Shoreline Elevation Atchafalaya Basin, Geographic NAD83, OSRADP/LOSCO (2008) [Shoreline_Elevation_Atchafalaya_Basin_OSRADP_2008]

Download: [ shoreline_elevation_atchafalaya_basin_osradp_2008.zip ]
Description:
These data consist of vector line segments tagged with elevation derived from the LOSCO/FEMA LIDAR five meter DEM data set for seven watershed basins in the Louisiana Coastal Zone. This project produced over 50,000 linear miles of vector tagged shoreline covering 7,150 sq. mi. of coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -91.543722,29.437501
Maximum Bounding Coordinates: -91.175196,29.737836

http://lagic.lsu.edu/data/losco/shoreline_elevation_atchafalaya_basin_osradp_2008_faq.html
size 28674 bytes - 8/26/2008 6:17:07 PM GMT

Shoreline Elevation Vermilion Basin, Geographic NAD83, OSRADP/LOSCO (2008) [Shoreline_Elevation_Vermilion_Basin_OSRADP_2008]

Download: [ shoreline_elevation_vermilion_basin_osradp_2008.zip ]
Description:
These data consist of vector line segments tagged with elevation derived from the LOSCO/FEMA LIDAR five meter DEM data set for seven watershed basins in the Louisiana Coastal Zone. This project produced over 50,000 linear miles of vector tagged shoreline covering 7,150 sq. mi. of coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -92.306474,29.533282
Maximum Bounding Coordinates: -91.418517,29.984924

http://lagic.lsu.edu/data/losco/shoreline_elevation_vermilion_basin_osradp_2008_faq.html
size 28617 bytes - 8/26/2008 6:17:18 PM GMT

Shoreline Elevation Sabine Basin, Geographic NAD83, OSRADP/LOSCO (2008) [Shoreline_Elevation_Sabine_Basin_OSRADP_2008]

Download: [ shoreline_elevation_sabine_basin_osradp_2008.zip ]
Description:
These data consist of vector line segments tagged with elevation derived from the LOSCO/FEMA LIDAR five meter DEM data set for seven watershed basins in the Louisiana Coastal Zone. This project produced over 50,000 linear miles of vector tagged shoreline covering 7,150 sq. mi. of coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.904552,29.687500
Maximum Bounding Coordinates: -93.494236,30.065226

http://lagic.lsu.edu/data/losco/shoreline_elevation_sabine_basin_osradp_2008_faq.html
size 28530 bytes - 8/26/2008 6:17:14 PM GMT

Shoreline Elevation Mermentau Basin, Geographic NAD83, OSRADP/LOSCO (2008) [Shoreline_Elevation_Mermentau_Basin_OSRADP_2008]

Download: [ shoreline_elevation_mermentau_basin_osradp_2008.zip ]
Description:
These data consist of vector line segments tagged with elevation derived from the LOSCO/FEMA LIDAR five meter DEM data set for seven watershed basins in the Louisiana Coastal Zone. This project produced over 50,000 linear miles of vector tagged shoreline covering 7,150 sq. mi. of coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.250000,29.529498
Maximum Bounding Coordinates: -92.179186,29.972721

http://lagic.lsu.edu/data/losco/shoreline_elevation_mermentau_basin_osradp_2008_faq.html
size 28617 bytes - 8/26/2008 6:17:12 PM GMT

Louisiana Marinas and Boat Launches, Geographic NAD83, LOSCO (2004) [marinas_LOSCO_2004]

Download: [ marinas_losco_2004.zip ]
Description:
The dataset defines the location and supplemental information for marinas and boat launches in southern Louisiana. The boat launch database includes public and semi-private launches. Additional information includes details about the facility including location, description, comments, launch type (ramp, lift, etc.), launch depth, available power lighting, conveniences (stores, restrooms, restaurants, etc.) and more.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.892310,29.115090
Maximum Bounding Coordinates: -89.360600,31.004260

http://lagic.lsu.edu/data/losco/marinas_losco_2004_faq.html
size 58442 bytes - 4/26/2007 1:37:10 PM GMT

Shoreline Elevation Calcasieu Basin, Geographic NAD83, OSRADP/LOSCO (2008) [Shoreline_Elevation_Calcasieu_Basin_OSRADP_2008]

Download: [ shoreline_elevation_calcasieu_basin_osradp_2008.zip ]
Description:
These data consist of vector line segments tagged with elevation derived from the LOSCO/FEMA LIDAR five meter DEM data set for seven watershed basins in the Louisiana Coastal Zone. This project produced over 50,000 linear miles of vector tagged shoreline covering 7,150 sq. mi. of coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.532816,29.750000
Maximum Bounding Coordinates: -93.079028,30.101444

http://lagic.lsu.edu/data/losco/shoreline_elevation_calcasieu_basin_osradp_2008_faq.html
size 28664 bytes - 8/26/2008 6:17:10 PM GMT

Shoreline Elevation Barataria Basin, Geographic NAD83, OSRADP/LOSCO (2008) [Shoreline_Elevation_Barataria_Basin_OSRADP_2008]

Download: [ shoreline_elevation_barataria_basin_osradp_2008.zip ]
Description:
These data consist of vector line segments tagged with elevation derived from the LOSCO/FEMA LIDAR five meter DEM data set for seven watershed basins in the Louisiana Coastal Zone. This project produced over 50,000 linear miles of vector tagged shoreline covering 7,150 sq. mi. of coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -90.954498,29.079417
Maximum Bounding Coordinates: -89.356229,30.090153

http://lagic.lsu.edu/data/losco/shoreline_elevation_barataria_basin_osradp_2008_faq.html
size 28710 bytes - 8/26/2008 6:17:08 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Waterfowl Database, Geographic NAD83, LDWF (2001) [esi_waterfowl_LDWF_2001]

Download: [ esi_waterfowl_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for waterfowl species in coastal Louisiana. Vector polygons in this data represent waterfowl habitats with density values by habitat zone and watershed or by survey zone. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. The Louisiana G-WIS biological data layers are primarily based on quantitative LDWF survey data collected over the last decade through 1999 or 2000. Species abundance and concentration attributes associated with the spatial data are quantitatively expressed as mean densities or counts and/or as categorical descriptive values (high, medium, or low population densities). See also the NESTS, SH_BIRD, and NHP data layers, part of the larger Louisiana G-WIS database, for additional bird information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.927996,28.825674
Maximum Bounding Coordinates: -88.758323,30.500201

http://lagic.lsu.edu/data/losco/esi/esi_waterfowl_ldwf_2001_faq.html
size 78678 bytes - 10/16/2007 3:00:52 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Semi-aquatic, Fur-bearing Mammal Database, Geographic NAD83, LDWF (2001) [esi_s_mammal_LDWF_2001]

Download: [ esi_s_mammal_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for small semi-aquatic, fur-bearing mammals in coastal Louisiana. Vector polygons represent areas of similar harvest densities based upon physiographic province and habitat type. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. The Louisiana G-WIS biological data layers are primarily based on quantitative LDWF survey data collected over the last decade through 1999 or 2000. Species abundance and concentration attributes associated with the spatial data are quantitatively expressed as mean densities or counts and/or as categorical descriptive values (high, medium, or low population densities). See also the NHP and BEAR data layers, part of the larger Louisiana G-WIS database, for additional terrestrial mammal information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.906170,28.927671
Maximum Bounding Coordinates: -89.000078,30.500192

http://lagic.lsu.edu/data/losco/esi/esi_s_mammal_ldwf_2001_faq.html
size 71005 bytes - 10/16/2007 3:00:34 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Swamps, Geographic NAD83, LDWF (2001) [esi_swamp_LDWF_2001]

Download: [ esi_swamp_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) swamps data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.762074,29.078271
Maximum Bounding Coordinates: -89.067098,30.500201

http://lagic.lsu.edu/data/losco/esi/esi_swamp_ldwf_2001_faq.html
size 28782 bytes - 10/16/2007 3:00:49 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Survey Boundaries, Geographic NAD83, LDWF (2001) [esi_survey_LDWF_2001]

Download: [ esi_survey_ldwf_2001.zip ]
Description:
This data set contains vector polygons representing survey boundaries for the various data collection efforts used as sources in the larger Louisiana G-WIS database. Source information is stored in a relational data table (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.000175,28.510770
Maximum Bounding Coordinates: -87.763321,31.018317

http://lagic.lsu.edu/data/losco/esi/esi_survey_ldwf_2001_faq.html
size 39109 bytes - 10/16/2007 3:00:47 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Socio-Economic Features, Geographic NAD83, LDWF (2001) [esi_socecon_LDWF_2001]

Download: [ esi_socecon_ldwf_2001.zip ]
Description:
This data set contains socio-economic features in coastal Louisiana. Feature-specific contact, type, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.473823,29.233544
Maximum Bounding Coordinates: -89.353148,30.500298

http://lagic.lsu.edu/data/losco/esi/esi_socecon_ldwf_2001_faq.html
size 37924 bytes - 10/16/2007 3:00:45 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Shorebird Database, Geographic NAD83, LDWF (2001) [esi_shorebird_LDWF_2001]

Download: [ esi_shorebird_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for shorebird species in coastal Louisiana. Vector polygons represent concentration areas and "hotspots" for migratory shorebirds. Several nesting locations for certain resident species are also depicted. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the W_FOWL, NESTS, and NHP data layers, part of the larger Louisiana G-WIS database, for additional bird information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.836503,28.927671
Maximum Bounding Coordinates: -88.817774,30.297471

http://lagic.lsu.edu/data/losco/esi/esi_shorebird_ldwf_2001_faq.html
size 72602 bytes - 10/16/2007 3:00:44 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Seagrass, Geographic NAD83, LDWF (2001) [esi_seagrass_LDWF_2001]

Download: [ esi_seagrass_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) seagrass data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -88.996512,29.626441
Maximum Bounding Coordinates: -88.820740,30.047265

http://lagic.lsu.edu/data/losco/esi/esi_seagrass_ldwf_2001_faq.html
size 28851 bytes - 10/16/2007 3:00:41 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Scrub-Shrub and Wetlands, Geographic NAD83, LDWF (2001) [esi_scrub-shrub_wetland_LDWF_2001]

Download: [ esi_scrub-shrub_wetland_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) scrub-shrub and wetlands data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.890076,28.936510
Maximum Bounding Coordinates: -88.818888,30.500200

http://lagic.lsu.edu/data/losco/esi/esi_scrub-shrub_wetland_ldwf_2001_faq.html
size 29174 bytes - 10/16/2007 3:00:39 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Salt marsh, Geographic NAD83, LDWF (2001) [esi_salt_marsh_LDWF_2001]

Download: [ esi_salt_marsh_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) salt marsh data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.890602,29.042472
Maximum Bounding Coordinates: -88.819135,30.161488

http://lagic.lsu.edu/data/losco/esi/esi_salt_marsh_ldwf_2001_faq.html
size 28905 bytes - 10/16/2007 3:00:37 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Salinity, Geographic NAD83, LDWF (2001) [esi_salinity_LDWF_2001]

Download: [ esi_salinity_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) salinity data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.904731,28.854473
Maximum Bounding Coordinates: -88.758367,30.482044

http://lagic.lsu.edu/data/losco/esi/esi_salinity_ldwf_2001_faq.html
size 28848 bytes - 10/16/2007 3:00:35 PM GMT

Gulf-Wide Information System, Louisiana Highways, Geographic NAD83, LDWF (2001) [esi_primaryroads_LDWF_2001]

Download: [ esi_primaryroads_ldwf_2001.zip ]
Description:
This dataset represents the state maintained primary and secondary road network of Louisiana. The dataset includes Interstates, US highways, and Louisiana State Highways. This dataset was compiled by Louisiana State University from LDOTD source data. The dataset improved upon an existing digital map (linework) that had no attributes. The source dataset was derived from sources including USGS quads, aerial photography, highway plans, DOTD's control section road network and existing general highway maps. The source data set originated in 1983-1985 by digitizing 7.5' USGS quads on high precision input tables, but is updated regularly at LDOTD using the other sources mentioned above.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043180,29.111657
Maximum Bounding Coordinates: -89.352661,33.019552

http://lagic.lsu.edu/data/losco/esi/esi_primaryroads_ldwf_2001_faq.html
size 26745 bytes - 10/16/2007 3:00:31 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Parishes, Geographic NAD83, LDWF (2001) [esi_parish_LDWF_2001]

Download: [ esi_parish_ldwf_2001.zip ]
Description:
This data set contains boundaries for parishes in coastal Louisiana. Feature-specific contact, type, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.927996,28.853992
Maximum Bounding Coordinates: -88.758323,30.500202

http://lagic.lsu.edu/data/losco/esi/esi_parish_ldwf_2001_faq.html
size 37242 bytes - 10/16/2007 3:00:29 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Oyster Leases, Geographic NAD83, LDWF (2001) [esi_oyster_lease_LDWF_2001]

Download: [ esi_oyster_lease_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) oyster leases data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -92.237099,29.054858
Maximum Bounding Coordinates: -89.186324,30.181357

http://lagic.lsu.edu/data/losco/esi/esi_oyster_lease_ldwf_2001_faq.html
size 29402 bytes - 10/16/2007 3:00:27 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index National Heritage Program Database, Geographic NAD83, LDWF (2001) [esi_nhp_LDWF_2001]

Download: [ esi_nhp_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data developed from the Louisiana National Heritage Program (NHP) database for coastal Louisiana. Vector polygons represent occurrences for rare and endangered species and ecological communities obtained from the element occurrence database maintained by the Louisiana National Heritage Program. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the NESTS, SH_BIRD, FR_FISH, and BEAR data layers, part of the larger Louisiana G-WIS database, for additional information on rare and endangered species.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.901244,28.927231
Maximum Bounding Coordinates: -88.798660,30.507420

http://lagic.lsu.edu/data/losco/esi/esi_nhp_ldwf_2001_faq.html
size 72905 bytes - 10/16/2007 3:00:26 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Bird Nesting Colonies Database, Geographic NAD83, LDWF (2001) [esi_nests_LDWF_2001]

Download: [ esi_nests_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for seabird and wading bird nesting colonies in coastal Louisiana. Vector points in this data set represent locations of seabird and wading bird colonies. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. The Louisiana G-WIS biological data layers are primarily based on quantitative LDWF survey data collected over the last decade through 1999 or 2000. Species abundance and concentration attributes associated with the spatial data are quantitatively expressed as mean densities or counts and/or as categorical descriptive values (high, medium, or low population densities). See also the W_FOWL, SH_BIRD, and NHP data layers, part of the larger Louisiana G-WIS database, for additional bird information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.743498,28.934437
Maximum Bounding Coordinates: -88.864328,30.500201

http://lagic.lsu.edu/data/losco/esi/esi_nests_ldwf_2001_faq.html
size 71328 bytes - 10/16/2007 3:00:24 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Managed Lands, Geographic NAD83, LDWF (2001) [esi_mgt_LDWF_2001]

Download: [ esi_mgt_ldwf_2001.zip ]
Description:
This data set contains boundaries for managed lands in coastal Louisiana. Feature-specific contact, type, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.784935,28.967932
Maximum Bounding Coordinates: -88.816368,30.500000

http://lagic.lsu.edu/data/losco/esi/esi_mgt_ldwf_2001_faq.html
size 39677 bytes - 10/16/2007 3:00:21 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Classification of the Outer Coast, Geographic NAD83, LDWF (2001) [esi_LDWF_2001]

Download: [ esi_ldwf_2001.zip ]
Description:
This data set contains arcs representing the Environmental Sensitivity Index (ESI) classification of the outer coast of Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the HABITAT and ESIP data layers, part of the larger Louisiana G-WIS database, for additional habitat and ESI information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.836900,28.916093
Maximum Bounding Coordinates: -88.820430,30.058388

http://lagic.lsu.edu/data/losco/esi/esi_ldwf_2001_faq.html
size 38495 bytes - 10/16/2007 3:00:19 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index In-Situ Burning Database, Geographic NAD83, LDWF (2001) [esi_in_situ_LDWF_2001]

Download: [ esi_in_situ_ldwf_2001.zip ]
Description:
This data set contains boundaries for in-situ burning preapproval and exclusion areas in coastal Louisiana. Feature-specific contact, type, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.811711,28.510770
Maximum Bounding Coordinates: -88.000000,29.927394

http://lagic.lsu.edu/data/losco/esi/esi_in_situ_ldwf_2001_faq.html
size 38324 bytes - 10/16/2007 3:00:13 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Intermediate Marsh, Geographic NAD83, LDWF (2001) [esi_intermediate_marsh_LDWF_2001]

Download: [ esi_intermediate_marsh_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) intermediate marshes data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.799639,28.933071
Maximum Bounding Coordinates: -89.003232,30.399966

http://lagic.lsu.edu/data/losco/esi/esi_intermediate_marsh_ldwf_2001_faq.html
size 29117 bytes - 10/16/2007 3:00:17 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Database, Geographic NAD83, LDWF (2001) [esi_index_LDWF_2001]

Download: [ esi_index_ldwf_2001.zip ]
Description:
This data set contains polygons representing the boundaries of the USGS 1:100,000 topographic maps in the study area of the Louisiana Gulf-Wide Information System (G-WIS) database. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.000181,28.900232
Maximum Bounding Coordinates: -87.999994,30.500206

http://lagic.lsu.edu/data/losco/esi/esi_index_ldwf_2001_faq.html
size 30394 bytes - 10/16/2007 3:00:15 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Hydrography Database, Geographic NAD83, LDWF (2001) [esi_hydro_LDWF_2001]

Download: [ esi_hydro_ldwf_2001.zip ]
Description:
This data set contains arcs and polygons representing hydrography for coastal Louisiana. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.927996,28.510770
Maximum Bounding Coordinates: -87.763321,30.500202

http://lagic.lsu.edu/data/losco/esi/esi_hydro_ldwf_2001_faq.html
size 31445 bytes - 10/16/2007 3:00:11 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Habitats Database, Geographic NAD83, LDWF (2001) [esi_habitats_LDWF_2001]

Download: [ esi_habitats_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for coastal habitats in Louisiana. Vector polygons represent various habitats, including marsh types, other wetlands, and seagrasses. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the NHP and ESIP data layers, part of the larger Louisiana G-WIS database, for additional habitat and ecological community information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.905136,28.933071
Maximum Bounding Coordinates: -88.818888,30.500201

http://lagic.lsu.edu/data/losco/esi/esi_habitats_ldwf_2001_faq.html
size 69712 bytes - 10/16/2007 3:00:10 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Alligator Database, Geographic NAD83, LDWF (2001) [esi_gator_LDWF_2001]

Download: [ esi_gator_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for American alligator in coastal Louisiana. Vector polygons represent alligator habitats with nest density values by habitat zone and parish or management unit. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. The Louisiana G-WIS biological data layers are primarily based on quantitative LDWF survey data collected over the last decade through 1999 or 2000. Species abundance and concentration attributes associated with the spatial data are quantitatively expressed as mean densities or counts and/or as categorical descriptive values (high, medium, or low population densities). See also the NHP data layer, part of the larger Louisiana G-WIS database, for additional reptile and amphibian information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.906170,28.927671
Maximum Bounding Coordinates: -89.000078,30.500201

http://lagic.lsu.edu/data/losco/esi/esi_gator_ldwf_2001_faq.html
size 70580 bytes - 10/16/2007 3:00:08 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Marsh, Geographic NAD83, LDWF (2001) [esi_fresh_marsh_LDWF_2001]

Download: [ esi_fresh_marsh_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) fresh marsh data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.772346,29.004019
Maximum Bounding Coordinates: -89.087267,30.500200

http://lagic.lsu.edu/data/losco/esi/esi_fresh_marsh_ldwf_2001_faq.html
size 28901 bytes - 10/16/2007 3:00:03 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Freshwater Fish Database, Geographic NAD83, LDWF (2001) [esi_freshwater_fish_LDWF_2001]

Download: [ esi_freshwater_fish_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for freshwater (inland) fish species in coastal Louisiana. Vector polygons represent water-bodies and other fish habitats with similar species composition and relative abundance in various inland rivers, lakes, and, in some cases, adjacent wetlands. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. The Louisiana G-WIS biological data layers are primarily based on quantitative LDWF survey data collected over the last decade through 1999 or 2000. Species abundance and concentration attributes associated with the spatial data are quantitatively expressed as mean densities or counts and/or as categorical descriptive values (high, medium, or low population densities). See also the CRAWFISH and NHP data layers, part of the larger Louisiana G-WIS database. CRAWFISH contains information on major crawfish and river shrimp concentrations. NHP contains locations of rare and endangered fish species, including species not covered in this data layer.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -92.962632,29.001085
Maximum Bounding Coordinates: -89.087284,30.500195

http://lagic.lsu.edu/data/losco/esi/esi_freshwater_fish_ldwf_2001_faq.html
size 70878 bytes - 10/16/2007 3:00:06 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Dispersant Preapproval Zone, Geographic NAD83, LDWF (2001) [esi_dispersant_preapproval_zone_LDWF_2001]

Download: [ esi_dispersant_preapproval_zone_ldwf_2001.zip ]
Description:
This data set contains dispersant preapproval zones in coastal Louisiana. Feature-specific contact, type, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.848550,25.616982
Maximum Bounding Coordinates: -88.000000,29.853845

http://lagic.lsu.edu/data/losco/esi/esi_dispersant_preapproval_zone_ldwf_2001_faq.html
size 37030 bytes - 10/16/2007 3:00:01 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Crawfish Database, Geographic NAD83, LDWF (2001) [esi_crawfish_LDWF_2001]

Download: [ esi_crawfish_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data representing major concentration areas for harvested or potentially harvested crawfish and river shrimp in coastal Louisiana. Vector polygons represent water-bodies and habitat considered important for these resources in inland rivers and lakes. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the FR_FISH and NHP data layers, part of the larger Louisiana G-WIS database. FR_FISH contains information on inland finfish resources. NHP contains locations of rare and endangered aquatic invertebrates, including other species of crawfish and freshwater mussels.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -91.871297,29.286844
Maximum Bounding Coordinates: -89.361260,30.500195

http://lagic.lsu.edu/data/losco/esi/esi_crawfish_ldwf_2001_faq.html
size 66899 bytes - 10/16/2007 3:00:00 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Cities Database, Geographic NAD83, LDWF (2001) [esi_cities_LDWF_2001]

Download: [ esi_cities_ldwf_2001.zip ]
Description:
This data set contains boundaries for municipal areas in coastal Louisiana. Feature-specific contact, type, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.994255,29.241002
Maximum Bounding Coordinates: -89.429750,33.009186

http://lagic.lsu.edu/data/losco/esi/esi_cities_ldwf_2001_faq.html
size 36793 bytes - 10/16/2007 2:59:57 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Brackish Marsh, Geographic NAD83, LDWF (2001) [esi_brackish_marsh_LDWF_2001]

Download: [ esi_brackish_marsh_ldwf_2001.zip ]
Description:
This data set contains Environmental Sensitivity Index (ESI) brackish marshes data of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.905136,29.205643
Maximum Bounding Coordinates: -89.380104,30.369080

http://lagic.lsu.edu/data/losco/esi/esi_brackish_marsh_ldwf_2001_faq.html
size 29013 bytes - 10/16/2007 2:59:55 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Bear Database, Geographic NAD83, LDWF (2001) [esi_bear_LDWF_2001]

Download: [ esi_bear_ldwf_2001.zip ]
Description:
This data set contains sensitive biological resource data for the Louisiana black bear in coastal Louisiana. Vector polygons represent occupied habitat for this species. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the NHP data layer, part of the larger Louisiana G-WIS database, for additional information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -92.002217,29.477254
Maximum Bounding Coordinates: -91.222883,30.051149

http://lagic.lsu.edu/data/losco/esi/esi_bear_ldwf_2001_faq.html
size 67342 bytes - 10/16/2007 2:59:54 PM GMT

Gulf-Wide Information System, Environmental Sensitivity Index Polygons, Geographic NAD83, LDWF (2001) [esip_LDWF_2001]

Download: [ esip_ldwf_2001.zip ]
Description:
This data set contains polygons representing the Environmental Sensitivity Index (ESI) classification of coastal Louisiana. The ESI is a classification and ranking system, which characterizes the relative sensitivity and ease of cleanup of shoreline habitats exposed to spilled oil. This data set comprises a portion of the Gulf-Wide Information System (G-WIS) database for the entire coastal zone of Louisiana. The G-WIS data include three main components: shoreline habitats, sensitive biological resources, and human-use resources.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.927996,28.510770
Maximum Bounding Coordinates: -87.763321,30.500202

http://lagic.lsu.edu/data/losco/esi/esip_ldwf_2001_faq.html
size 34114 bytes - 10/16/2007 3:00:53 PM GMT

Breeding Bear Populations, Geographic NAD83, LDWF (2005) [Breeding_Bear_Populations_LDWF_2005]

Download: [ breeding_bear_populations_ldwf_2005.zip ]
Description:
Breeding Bear populations.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -91.966125,29.488541
Maximum Bounding Coordinates: -91.080868,32.546024

http://lagic.lsu.edu/data/losco/esi/breeding_bear_populations_ldwf_2005_faq.html
size 16260 bytes - 10/1/2007 8:00:02 PM GMT

Wildlife Management Areas (WMAs) and Refuges in Louisiana, Geographic NAD83, LDWF (2006) [wma_refuge_ldwf_2006]

Download: [ wma_refuge_ldwf_2006.zip ]
Description:
Wildlife Management Areas (WMAs) and Refuges throughout Louisiana.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.917914,28.961974
Maximum Bounding Coordinates: -88.990768,33.018594

http://lagic.lsu.edu/data/losco/wma_refuge_ldwf_2006_faq.html
size 17328 bytes - 10/1/2007 8:07:12 PM GMT

National Rail Network 1:2,000,000 (node), Geographic WGS84, BTS (2006) [us_rail_network_100k_nd_BTS_2006]

Download: [ us_rail_network_100k_nd_bts_2006.zip ]
Description:
The Rail Network is a comprehensive database of the nation's railway system at the 1:100,000 scale. The data set covers all 50 States plus the District of Columbia.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -158.152193,20.880179
Maximum Bounding Coordinates: -66.983911,64.924082

http://lagic.lsu.edu/data/losco/us_rail_network_100k_nd_bts_2006_faq.html
size 29011 bytes - 10/1/2007 8:07:04 PM GMT

National Rail Network: 1:100,000 (line), Geographic WGS84, BTS (2006) [us_rail_network_100k_lin_BTS_2006]

Download: [ us_rail_network_100k_lin_bts_2006.zip ]
Description:
The Rail Network is a comprehensive database of the nation's railway system at the 1:100,000 scale. The data set covers all 50 States plus the District of Columbia.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -158.152193,20.880179
Maximum Bounding Coordinates: -66.983911,64.926148

http://lagic.lsu.edu/data/losco/us_rail_network_100k_lin_bts_2006_faq.html
size 41937 bytes - 10/1/2007 8:07:02 PM GMT

Metropolitan Planning Organization Political Boundaries, Geographic NAD83, BTS (2006) [us_mpo_BTS_2006]

Download: [ us_mpo_bts_2006.zip ]
Description:
The United States Metropolitan Planning Organization database is a geographic database of Metropolitan Planning Organization political boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -178.339504,17.881241
Maximum Bounding Coordinates: -65.657677,64.920889

http://lagic.lsu.edu/data/losco/us_mpo_bts_2006_faq.html
size 28818 bytes - 10/1/2007 8:07:00 PM GMT

Metropolitan Planning Organization Political Boundaries, 2006 Addendum, Geographic NAD83, BTS (2006) [us_mpo_2006addendum_BTS_2006]

Download: [ us_mpo_2006addendum_bts_2006.zip ]
Description:
The United States Metropolitan Planning Organization database is a geographic database of Metropolitan Planning Organization political boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -178.339491,17.881239
Maximum Bounding Coordinates: -65.657679,64.920887

http://lagic.lsu.edu/data/losco/us_mpo_2006addendum_bts_2006_faq.html
size 29325 bytes - 10/1/2007 8:06:58 PM GMT

U.S. Army Forces Military Installation Boundaries, Geographic NAD83, BTS [us_military_bases_BTS]

Download: [ us_military_bases_bts.zip ]
Description:
Military Installation boundaries for all US Armed Forces

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -158.151045,18.198775
Maximum Bounding Coordinates: -65.589976,64.877886

http://lagic.lsu.edu/data/losco/us_military_bases_bts_faq.html
size 17025 bytes - 8/21/2008 4:26:28 PM GMT

United States Congressional Districts from LEGIS source data, Geographic NAD83, LOSCO (2004) [us_congress_LEGIS_2001]

Download: [ us_congress_legis_2001.zip ]
Description:
United States Congressional Districts. The district boundaries are the result of legislative acts and redistricting. Reapportionment (redistricting) occurs during the next election cycle after the census every 10 years.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043341,28.855128
Maximum Bounding Coordinates: -88.758389,33.019544

http://lagic.lsu.edu/data/losco/us_congress_legis_2001_faq.html
size 22357 bytes - 10/1/2007 8:06:54 PM GMT

US Army Corps of Engineers Ports, Geographic WGS84, BTS (2006) [usace_port_BTS_2006]

Download: [ usace_port_bts_2006.zip ]
Description:
Contains physical information on commercial facilities at the principal U.S. Coastal, Great Lakes and Inland Ports. The data consists of listings of port area's waterfront facilities, including information on berthing, cranes, transit sheds, grain elevators, marine repair plants, fleeting areas, and docking and storage facilities. Collection of data is performed on a rotational basis to ensure on-site accuracy at each facility.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -166.555000,19.642220
Maximum Bounding Coordinates: -68.773060,66.908330

http://lagic.lsu.edu/data/losco/usace_port_bts_2006_faq.html
size 36378 bytes - 10/1/2007 8:07:10 PM GMT

National Waterway Network (node), Geographic WGS84, BTS (2006) [usace_nav_waterway_nod_BTS_2006]

Download: [ usace_nav_waterway_nod_bts_2006.zip ]
Description:
The National Waterway Network is a comprehensive network database of the nation's navigable waterways. The data set covers the 48 contiguous states plus the District of Columbia, Hawaii, Alaska, Puerto Rico and water links between. The nominal scale of the dataset varies with the source material. The majority of the information is at 1:100,000 with larger scales used in harbor/bay/port areas and smaller scales used in open waters.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -179.314791,-53.000000
Maximum Bounding Coordinates: 179.132450,72.199317

http://lagic.lsu.edu/data/losco/usace_nav_waterway_nod_bts_2006_faq.html
size 43519 bytes - 10/1/2007 8:07:08 PM GMT

National Waterway Network (line), Geographic WGS84, BTS (2006) [usace_nav_waterway_lin_BTS_2006]

Download: [ usace_nav_waterway_lin_bts_2006.zip ]
Description:
The National Waterway Network is a comprehensive network database of the nation's navigable waterways. The data set covers the 48 contiguous states plus the District of Columbia, Hawaii, Alaska, Puerto Rico and water links between. The nominal scale of the dataset varies with the source material. The majority of the information is at 1:100,000 with larger scales used in harbor/bay/port areas and smaller scales used in open waters.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -180.000000,-55.905212
Maximum Bounding Coordinates: 180.000000,72.199317

http://lagic.lsu.edu/data/losco/usace_nav_waterway_lin_bts_2006_faq.html
size 48103 bytes - 10/1/2007 8:07:06 PM GMT

Threatened or Endangered Species by Parish, Geographic NAD83, USFWS (2001) [T_E_La_Parish_USFWS_2001]

Download: [ t_e_la_parish_usfws_2001.zip ]
Description:
Threatened or endangered species by parish.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043205,28.854233
Maximum Bounding Coordinates: -88.758343,33.019638

http://lagic.lsu.edu/data/losco/t_e_la_parish_usfws_2001_faq.html
size 16486 bytes - 10/1/2007 8:06:06 PM GMT

Tunnels in Louisiana, UTM Zone 15 NAD83, LDOTD (2007) [tunnels_ldotd_2007]

Download: [ tunnels_ldotd_2007.zip ]
Description:
State Highway Tunnels as of 2/12/2007.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -90.708861,29.574672
Maximum Bounding Coordinates: -90.009010,29.908594

http://lagic.lsu.edu/data/losco/tunnels_ldotd_2007_faq.html
size 25951 bytes - 10/1/2007 8:06:52 PM GMT

2004 Toxic Release Inventory Sites in Louisiana, Geographic NAD83, EPA (2006) [toxic_release_inventory_site_LA_EPA_2004]

Download: [ toxic_release_inventory_site_la_epa_2004.zip ]
Description:
Data extracted from the EPA Toxics Release Inventory (TRI) system for reporting year 2004. The dataset contains facility identification, submitted and/or preferred location coordinates from TRI, and Region 6 reviewed location coordinates.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -108.512778,25.904967
Maximum Bounding Coordinates: -89.351944,36.985278

http://lagic.lsu.edu/data/losco/toxic_release_inventory_site_la_epa_2004_faq.html
size 22026 bytes - 10/2/2007 2:09:35 PM GMT

TIGER/Line, Census Places (points) of Louisiana, Geographic NAD83, LAGIC (2007) [tiger_incorporated_places_la_pts_lagic_2007]

Download: [ tiger_places_la_pts_lagic_2007.zip ]
Description:
The tiger_places_la_pts_lagic_2007 feature was created from the U.S. Census Bureau's TIGER/Line 2006 Second Edition dataset published in Q1 2007. This feature represents all incorporated places identified by the Census Bureau between the 2000 and 2006 TIGER/Line releases.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.997192,29.222130
Maximum Bounding Coordinates: -89.395447,33.007278

http://lagic.lsu.edu/data/losco/tiger_places_la_pts_lagic_2007_faq.html
size 32223 bytes - 10/1/2007 8:06:50 PM GMT

TIGER/Line, Census Places of Louisiana, Geographic NAD83, LAGIC (2007) [tiger_incorporated_places_la_lagic_2007]

Download: [ tiger_places_la_lagic_2007.zip ]
Description:
The tiger_places_la_lagic_2007 feature was created from the U.S. Census Bureau's TIGER/Line 2006 Second Edition dataset published in Q1 2007. This feature represents all incorporated places identified by the Census Bureau between the 2000 and 2006 TIGER/Line releases.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.016479,29.166870
Maximum Bounding Coordinates: -89.349487,33.019470

http://lagic.lsu.edu/data/losco/tiger_places_la_lagic_2007_faq.html
size 32031 bytes - 10/1/2007 8:06:48 PM GMT

TIGER/Line 2006 Second Edition, Zipcode Tabulation Areas of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_zipcode_tabulation_areas_CENSUS_2006]

Download: [ tiger_la_zipcode_tabulation_areas_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_zipcode_tabulation_areas_census_2006_faq.html
size 35571 bytes - 10/1/2007 8:06:46 PM GMT

TIGER/Line 2006 Second Edition, Water of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_water_CENSUS_2006]

Download: [ tiger_la_water_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043199,28.855127
Maximum Bounding Coordinates: -88.758388,33.019387

http://lagic.lsu.edu/data/losco/tiger_la_water_census_2006_faq.html
size 35320 bytes - 10/1/2007 8:06:44 PM GMT

TIGER/Line 2006 Second Edition, Voting Preceincts of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_voting_precincts_CENSUS_2000]

Download: [ tiger_la_voting_precincts_census_2000.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_voting_precincts_census_2000_faq.html
size 35561 bytes - 10/1/2007 8:06:42 PM GMT

TIGER/Line 2006 Second Edition, Urban of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_urban_CENSUS_2000]

Download: [ tiger_la_urban_census_2000.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.999731,29.245135
Maximum Bounding Coordinates: -89.352516,33.018661

http://lagic.lsu.edu/data/losco/tiger_la_urban_census_2000_faq.html
size 35333 bytes - 10/1/2007 8:06:40 PM GMT

TIGER/Line 2006 Second Edition, Census Unified School Districts of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_unified_school_district_CENSUS_2006]

Download: [ tiger_la_unified_school_district_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_unified_school_district_census_2006_faq.html
size 36124 bytes - 10/1/2007 8:06:38 PM GMT

TIGER/Line 2006 Second Edition Traffic Analysis Zones, Geographic NAD83, CENSUS (2006) [tiger_la_traffic_analys_zone_CENSUS_2006]

Download: [ tiger_la_traffic_analys_zone_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_traffic_analys_zone_census_2006_faq.html
size 36053 bytes - 10/1/2007 8:06:36 PM GMT

TIGER/Line 2006 Second Edition, Census Tracts of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_tract_CENSUS_2000]

Download: [ tiger_la_tract_census_2000.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_tract_census_2000_faq.html
size 35526 bytes - 10/1/2007 8:06:34 PM GMT

TIGER/Line 2006 Second Edition Road, Geographic NAD83, CENSUS (2006) [tiger_la_roads_CENSUS_2006]

Download: [ tiger_la_roads_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043322,29.101959
Maximum Bounding Coordinates: -89.351509,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_roads_census_2006_faq.html
size 37279 bytes - 10/1/2007 8:06:32 PM GMT

TIGER/Line 2006 Second Edition Railroads, Geographic NAD83, CENSUS (2006) [tiger_la_rail_census_2006]

Download: [ tiger_la_rail_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043093,29.305964
Maximum Bounding Coordinates: -89.533737,33.019314

http://lagic.lsu.edu/data/losco/tiger_la_rail_census_2006_faq.html
size 37281 bytes - 10/1/2007 8:06:30 PM GMT

TIGER/Line 2006 Second Edition, Census Places of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_place_CENSUS_2000]

Download: [ tiger_la_place_polygon_census_2000.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.016956,29.164113
Maximum Bounding Coordinates: -89.349052,33.019492

http://lagic.lsu.edu/data/losco/tiger_la_place_polygon_census_2000_faq.html
size 35803 bytes - 10/1/2007 8:06:28 PM GMT

TIGER/Line 2006 Second Edition, Native Lands of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_native_lands_CENSUS_2006]

Download: [ tiger_la_native_lands_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.882485,28.855127
Maximum Bounding Coordinates: -88.879235,32.148457

http://lagic.lsu.edu/data/losco/tiger_la_native_lands_census_2006_faq.html
size 35532 bytes - 10/1/2007 8:06:26 PM GMT

TIGER/Line 2006 Second Edition Miscellaneous Transportation, Geographic NAD83, CENSUS (2006) [tiger_la_misc_transportation_CENSUS_2006]

Download: [ tiger_la_misc_transportation_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043174,29.125226
Maximum Bounding Coordinates: -89.640899,33.019318

http://lagic.lsu.edu/data/losco/tiger_la_misc_transportation_census_2006_faq.html
size 37676 bytes - 10/1/2007 8:06:24 PM GMT

TIGER/Line 2006 Second Edition, Upper Legislative Districts of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_legislative_district_upper_CENSUS_2006]

Download: [ tiger_la_legislative_district_upper_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_legislative_district_upper_census_2006_faq.html
size 35664 bytes - 10/1/2007 8:06:22 PM GMT

TIGER/Line 2006 Second Edition, Lower Legislative Districts of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_legislative_district_lower_CENSUS_2006]

Download: [ tiger_la_legislative_district_lower_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_legislative_district_lower_census_2006_faq.html
size 35650 bytes - 10/1/2007 8:06:20 PM GMT

TIGER/Line 2006 Second Edition, Landmarks of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_landmarks_CENSUS_2006

Download: [ tiger_la_landmarks_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.042432,28.905601
Maximum Bounding Coordinates: -89.167678,33.018886

http://lagic.lsu.edu/data/losco/tiger_la_landmarks_census_2006_faq.html
size 34927 bytes - 10/1/2007 8:06:18 PM GMT

TIGER/Line 2006 Second Edition, Hydrography of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_hydrography_CENSUS_2006]

Download: [ tiger_la_hydrography_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019506

http://lagic.lsu.edu/data/losco/tiger_la_hydrography_census_2006_faq.html
size 37015 bytes - 10/1/2007 8:06:16 PM GMT

TIGER/Line 2006 Second Edition, Census Parishes of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_county_CENSUS_2006]

Download: [ tiger_la_county_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_county_census_2006_faq.html
size 35498 bytes - 10/1/2007 8:06:14 PM GMT

TIGER/Line 2006 Second Edition, Congressional Districts of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_congressional_district_110_CENSUS_2006]

Download: [ tiger_la_congressional_district_110_census_2006.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043147,28.925011
Maximum Bounding Coordinates: -88.817017,33.019457

http://lagic.lsu.edu/data/losco/tiger_la_congressional_district_110_census_2006_faq.html
size 35806 bytes - 10/1/2007 8:06:12 PM GMT

TIGER/Line 2006 Second Edition, Census Blocks of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_block_CENSUS_2000]

Download: [ tiger_la_block_census_2000.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_block_census_2000_faq.html
size 35532 bytes - 10/1/2007 8:06:08 PM GMT

TIGER/Line 2006 Second Edition, Census Block Groups of Louisiana, Geographic NAD83, CENSUS (2006) [tiger_la_blockgroup_CENSUS_2000]

Download: [ tiger_la_blockgroup_census_2000.zip ]
Description:
The 2006 Second Edition TIGER/Line files are an extract of selected geographic and cartographic information from the Census TIGER database. The geographic coverage for a single TIGER/Line file is a county or statistical equivalent entity, with the coverage area based on the latest available governmental unit boundaries. The Census TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each county-based TIGER/Line file is designed to stand alone as an independent data set or the files can be combined to cover the whole Nation. The 2006 Second Edition TIGER/Line files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. There are 19 record types, including the basic data record, the shape coordinate points, and geographic codes that can be used with appropriate software to prepare maps. Other geographic information contained in the files includes attributes such as feature identifiers/census feature class codes (CFCC) used to differentiate feature types, address ranges and ZIP Codes, codes for legal and statistical entities, latitude/longitude coordinates of linear and point features, landmark point features, area landmarks, and area boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043352,28.855127
Maximum Bounding Coordinates: -88.758388,33.019544

http://lagic.lsu.edu/data/losco/tiger_la_blockgroup_census_2000_faq.html
size 35206 bytes - 10/1/2007 8:06:10 PM GMT

Louisiana State Soil Geographic, General Soil Map, Geographic NAD83, NWRC (1998) [statsgo_soils_NWRC_1998]

Download: [ statsgo_soils_nwrc_1998.zip ]
Description:
This data set contains vector line map information. The vector data contain selected base categories of geographic features, and characteristics of these features, in digital form. The information was collected by clipping the existing STATSGO soils map to the State of Louisiana boundary. The data set used the existing STATSGO soil maps as a data development resource. The classified data was derived from actual field identification and sampling performed by the United States Department of Agriculture and the Soil Conservation Service. Review the metadata file for more information. Coverage is of the entire State of Louisiana. The original STATSGO map is a digital general soil association map developed by the National Cooperative Survey. It consists of a broad based inventory of soils and nonsoil areas that occur in a repeatable pattern on the landscape and that can be cartographically shown at the scale mapped. The soil maps for STATSGO are compiled by generalizing more detailed soil survey maps. Map unit composition for a STATSGO map is determined by transecting or sampling areas on the more detailed maps and expanding the data statistically to characterize the whole map unit. The data set consists of georeferenced digital map data and computerized attribute data. The map data are collected in 1- by 2- degree topographic quadrangle units and merged and distributed as statewide coverages. The soil map units are linked to attributes in the Map Unit Interpretations Record relational data base which give the proportionate extent of the component soils and their properties.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043205,28.854233
Maximum Bounding Coordinates: -88.758343,33.019638

http://lagic.lsu.edu/data/losco/statsgo_soils_nwrc_1998_faq.html
size 44951 bytes - 10/1/2007 8:06:04 PM GMT

Louisiana State Police Troops, Geographic NAD83, LDOTD (2007) [state_police_troops_ldotd_2007]

Download: [ state_police_troops_ldotd_2007.zip ]
Description:
Louisiana State Police Troops based on the current revision of Parish Boundaries

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.054750,28.836131
Maximum Bounding Coordinates: -88.619142,33.023612

http://lagic.lsu.edu/data/losco/state_police_troops_ldotd_2007_faq.html
size 20354 bytes - 10/1/2007 8:06:00 PM GMT

Louisiana Department of Transportation and Development State Parks, Geographic NAD83, LDOTD (2007) [state_parks_ldotd_2007]

Download: [ state_parks_ldotd_2007.zip ]
Description:
Louisiana DOTD State Parks.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.741462,29.257275
Maximum Bounding Coordinates: -89.799934,32.917275

http://lagic.lsu.edu/data/losco/state_parks_ldotd_2007_faq.html
size 23424 bytes - 10/1/2007 8:05:58 PM GMT

State Maintained Highways in Louisiana, UTM Zone 15 NAD83, LDOTD (2007) [state_highways_ldotd_2007]

Download: [ state_highways_ldotd_2007.zip ]
Description:
This dataset represents the state maintained road network of Louisiana. The dataset includes Interstates, US highways, and Louisiana State Highways. This dataset was compiled by Louisiana DOTD source data. The dataset includes selected data from the DOTD Surface Type Log file. The source dataset was derived from sources including USGS quads, aerial photography, highway plans, DOTD's control section road network and existing general highway maps. The source data set originated in 1983-1985 by digitizing 7.5' USGS quads on high precision input tables, but is updated regularly at LDOTD using the other sources mentioned above.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.054315,29.091480
Maximum Bounding Coordinates: -89.208984,33.023294

http://lagic.lsu.edu/data/losco/state_highways_ldotd_2007_faq.html
size 28573 bytes - 10/1/2007 8:05:56 PM GMT

Louisiana Boundary, UTM Zone 15 NAD83, LDOTD (2007) [state_boundary_la_LDOTD_2007]

Download: [ state_boundary_la_ldotd_2007.zip ]
Description:
Louisiana DOTD state boundary.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.054750,28.836131
Maximum Bounding Coordinates: -88.619142,33.023612

http://lagic.lsu.edu/data/losco/state_boundary_la_ldotd_2007_faq.html
size 22827 bytes - 10/1/2007 8:05:54 PM GMT

Louisiana Territorial Boundary, Geographic NAD83, LDOTD (1999) [state_boundary_la_LDOTD_1999]

Download: [ state_boundary_la_ldotd_1999.zip ]
Description:
The dataset defines the state 'territorial' boundary of Louisiana. The state boundary extends 3 miles out into the Gulf of Mexico from the coastline. This data set was derived from and consists of the outer boundary of the 1999 'Parish Boundaries of Louisiana from LDOTD source data' data set.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043003,28.853992
Maximum Bounding Coordinates: -88.758323,33.019414

http://lagic.lsu.edu/data/losco/state_boundary_la_ldotd_1999_faq.html
size 21776 bytes - 10/1/2007 8:05:52 PM GMT

Statewide Day Cares, Geographic NAD83, LDSS (2006) [statewide_day_care_LDSS]

Download: [ statewide_day_care_ldss.zip ]
Description:
Statewide Day Cares in the LDSS database.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.419686,29.474202
Maximum Bounding Coordinates: -89.736268,33.014620

http://lagic.lsu.edu/data/losco/statewide_day_care_ldss_faq.html
size 16962 bytes - 10/1/2007 8:06:02 PM GMT

EPA Region 6 Sole Source Aquifers in Louisiana, Geographic NAD83, EPA (1996) [sole_source_aquifers_LA_EPA_1996]

Download: [ sole_source_aquifers_la_epa_1996.zip ]
Description:
Polygon layer of EPA Region 6 sole source aquifers in Louisiana. The sole source aquifers represented are Chicot and Southern Hills in Louisiana/Mississippi.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -100.573246,29.274725
Maximum Bounding Coordinates: -89.505428,34.686405

http://lagic.lsu.edu/data/losco/sole_source_aquifers_la_epa_1996_faq.html
size 21770 bytes - 10/1/2007 8:05:50 PM GMT

Louisiana State Lands and Buildings, Geographic NAD83, LA State Land Office (2007) [slabs_slo_2007]

Download: [ slabs_slo_2007.zip ]
Description:
This dataset represents land and/or building areas for the state of Louisiana. This dataset was compiled by the State Land Office from Historical Records (SLABS) source data.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.042891,28.929855
Maximum Bounding Coordinates: -88.861094,33.018595

http://lagic.lsu.edu/data/losco/slabs_slo_2007_faq.html
size 25232 bytes - 10/1/2007 8:05:48 PM GMT

Historical Shoreline for Louisiana, Geographic NAD83, NOAA (2001) [shoreline_la_NOAA_1986]

Download: [ shoreline_la_noaa_1986.zip ]
Description:
These data were automated to provide a suitable geographic information system (GIS) data layer depicting the historical shoreline for Louisiana. These data are derived from shoreline maps that were produced by the NOAA National Ocean Service including its predecessor agencies.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.0432,27.8828
Maximum Bounding Coordinates: -88.3380,33.0194

http://lagic.lsu.edu/data/losco/shoreline_la_noaa_1986_faq.html
size 29264 bytes - 10/1/2007 8:05:46 PM GMT

Louisiana State Senate Districts from LEGIS source data, Geographic NAD83, LOSCO (2004) [la_senate_districts_LEGIS_2003]

Download: [ senate_districts_la_legis_2003.zip ]
Description:
Louisiana State Senate Districts. The district boundaries are the result of legislative acts and redistricting. Reapportionment (redistricting) occurs during the next election cycle after the census every 10 years. The Senate districts were completed in 2003 and should remain the same until 2013.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043381,28.855140
Maximum Bounding Coordinates: -88.758427,33.019558

http://lagic.lsu.edu/data/losco/senate_districts_la_legis_2003_faq.html
size 23909 bytes - 10/1/2007 8:05:44 PM GMT

Seabird Nesting Colonies in Louisiana, Geographic NAD83, LSU (1997) [seabirds_LSU_1997]

Download: [ seabirds_lsu_1997.zip ]
Description:
This is a point dataset for seabird nesting colonies derived from GPS locations in the field. The attributes of the habitat points are based upon visual assessment compared to historical record.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.750000,28.933330
Maximum Bounding Coordinates: -88.850000,30.155650

http://lagic.lsu.edu/data/losco/seabirds_lsu_1997_faq.html
size 35894 bytes - 10/1/2007 8:05:42 PM GMT

Schools in the State of Louisiana, Geographic NAD83, LDHH LDOE (2007) [schools_ldoe_2006_07_LDHH_2007]

Download: [ schools_ldoe_2006_07_ldhh_2007.zip ]
Description:
Schools in the State of Louisiana.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.990500,29.233000
Maximum Bounding Coordinates: -89.406600,33.015000

http://lagic.lsu.edu/data/losco/schools_ldoe_2006_07_ldhh_2007_faq.html
size 27431 bytes - 10/1/2007 8:05:40 PM GMT

Louisiana Scenic Rivers, Polygons, Geographic NAD83, LDWF [scenic_rivers_poly_ldwf_2006]

Download: [ scenic_rivers_poly_ldwf_2006.zip ]
Description:
This data set contains scenic river lines.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.398832,29.693046
Maximum Bounding Coordinates: -89.643237,33.016797

http://lagic.lsu.edu/data/losco/scenic_rivers_poly_ldwf_2006_faq.html
size 16841 bytes - 10/1/2007 8:05:38 PM GMT

Louisiana Scenic Rivers, Lines, Geographic NAD83, LDWF [scenic_rivers_lines_ldwf_2006]

Download: [ scenic_rivers_lines_ldwf_2006.zip ]
Description:
This data set contains scenic river lines.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.519152,29.693046
Maximum Bounding Coordinates: -89.643237,33.018280

http://lagic.lsu.edu/data/losco/scenic_rivers_lines_ldwf_2006_faq.html
size 16749 bytes - 10/1/2007 8:05:36 PM GMT

U.S. Navigated Waterway Mile Marker Locations from USCOE source data, Geographic NAD83, LOSCO (2000) [river_mile_markers_USACE_1994]

Download: [ river_mile_markers_usace_1994.zip ]
Description:
This is a point dataset representing 10,044 sequential mile positions of navigable inland waterways and the Gulf Intracoastal Waterway. These data were developed as the result of a joint effort of the U.S. Army Corps of Engineers/CEWRC, Navigation Data Center and the Defense Mapping Agency using the USACE district chart books, USGS 1:24000 topographic quadrangle maps and NOAA nautical charts of varying scales.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -124.068056,25.950000
Maximum Bounding Coordinates: -79.463611,46.703056

http://lagic.lsu.edu/data/losco/river_mile_markers_usace_1994_faq.html
size 26738 bytes - 10/1/2007 8:05:34 PM GMT

RCRA Treatment, Disposal, and Storage Site Locations in Louisiana, Geographic NAD83, EPA (2002) [RCRA_TSD_LA_pt_EPA_2002)

Download: [ rcra_tsd_la_pt_epa_2002.zip ]
Description:
RCRA Treatment, Storage, & Disposal (TSD) sites in Louisiana. The universe of sites was determined by Region 6 RCRA in 01/02. This dataset was finalized in 07/02.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.923447,29.663202
Maximum Bounding Coordinates: -89.920628,32.908777

http://lagic.lsu.edu/data/losco/rcra_tsd_la_pt_epa_2002_faq.html
size 20651 bytes - 10/1/2007 8:05:32 PM GMT

RCRA Treatment, Disposal, and Storage Site Boundaries in Louisiana, Geographic NAD83, EPA (2002) [RCRA_TSD_LA_poly_EPA_2002)

Download: [ rcra_tsd_la_poly_epa_2002.zip ]
Description:
This is a shapefile of RCRA Treatment, Storage, and Disposal facility boundaries developed by PRC Environmental Management, Inc (PRC) per a Work Assignment from the U.S. EPA under the Resource Conservation and Recovery Act (RCRA) Enforcement, Permitting, and Assistance (REPA) Contract No. 68-W4-0007. Under this contract, PRC verified and plotted the latitude and longitude of 596 RCRA facilities located in Louisiana (EPA Region 6). QA/QC was performed by PRC and the EPA Region 6 GIS Support Team. Site boundaries have been added to the original PRC version of this dataset by the EPA Region 6 GIS Support Team (ACS).

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.980961,29.232462
Maximum Bounding Coordinates: -89.380647,32.909473

http://lagic.lsu.edu/data/losco/rcra_tsd_la_poly_epa_2002_faq.html
size 26230 bytes - 10/1/2007 8:05:30 PM GMT

Railroads of the United States, Geographic NAD83, USGS (2005) [railroad_USGS_2005]

Download: [ railroad_usgs_2005.zip ]
Description:
This map layer includes railroads in the conterminous United States and Alaska. This is a replacement for the December 1998 map layer.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -150.119934,25.467399
Maximum Bounding Coordinates: -67.281822,64.931000

http://lagic.lsu.edu/data/losco/railroad_usgs_2005_faq.html
size 29585 bytes - 10/1/2007 8:05:26 PM GMT

Railroad Bridges in Louisiana, Geographic NAD83, FEMA (1997) [railroad_bridges_FEMA_1997]

Download: [ railroad_bridges_fema_1997.zip ]
Description:
This is is a point dataset for the locations and attributes of 32 Louisiana railroad bridges. The attributes include city (nearest?), county (sic), routefrom (city), routeto (city), bridge name (not always unique), milepost, number of tracks, trackclas (unknown codeset), scounty (unknown codeset), latitude (NAD27), and longitude (NAD27).

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.827682,29.668543
Maximum Bounding Coordinates: -89.631439,32.520985

http://lagic.lsu.edu/data/losco/railroad_bridges_fema_1997_faq.html
size 18586 bytes - 10/1/2007 8:05:24 PM GMT

Railroads in Louisiana, UTM Zone 15 NAD83, LDOTD (2007) [railroads_ldotd_2007]

Download: [ railroads_ldotd_2007.zip ]
Description:
Current Railroads as of 11/8/2006.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.049189,29.571635
Maximum Bounding Coordinates: -89.429719,33.023462

http://lagic.lsu.edu/data/losco/railroads_ldotd_2007_faq.html
size 17473 bytes - 10/1/2007 8:05:28 PM GMT

1:6,000 Grid of Louisiana, Geographic NAD83, LGS (2007) [quad6k_losco_2007]

Download: [ quad6k_losco_2007.zip ]
Description:
This "QUAD6K_LOSCO_2007" ploygon shapefile is a reference index to the polygon footprints of quarters of the Digital Orthographic Quarter Quadrangles (DOQQs), or "DOQQQs" for Louisiana and a selected surrounding area. The reference information included in the shapefile database includes a variety of different unique polygon identifiers, references to the DOQQs that contain the LA6K footprints for the years that DOQQs have been produced for Louisiana, references to the 1:24,000 scale (7.5 Minute) quadrangles that contain the LA6K footprints, references to the 1:62,500 scale (15 Minute) quadrangles that contain the LA6K footprints, references to the 1:100,000 scale quadrangles that contain the LA6K footprints, references to the 1:250,000 scale quadrangles that contain the LA6K footprints, references to the one degree of Latitude by one degree of Longitude blocks that contain the LA6K footprints, an assortment of the basic components that concatenate to produce many of the polygon identifier attributes, along with a number of cross-reference identifiers from various government agencies, along with some appropriate coordinate system references. Please note the following, throughout these metadata records and throughout the GIS data themselves: "6K" (derived from 1:6,000 scale) is used as an abbreviated reference to the DOQQQ footprint polygons or occasionally the DOQQQs themselves; also, "12K" (derived from 1:12,000 scale) is used as an abbreviated reference to the DOQQ footprint polygons or occasionally the DOQQs themselves. The "6K" and "12K" terminology is used for convenience and clarity only! These two abbreviations should not be thought of as accurate reference to scale!

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.250000,28.750000
Maximum Bounding Coordinates: -88.750000,33.250000

http://lagic.lsu.edu/data/losco/quad6k_losco_2007_faq.html
size 49616 bytes - 10/1/2007 8:05:22 PM GMT

1:24,000 Papermap Quadrangle Index of Louisiana, Geographic NAD83, USGS (1999) [quad24K_papermaps_USGS_1999]

Download: [ quad24k_papermaps_usgs_1999.zip ]
Description:
This is a polygon dataset delineating the geographic footprint of the 24k (7.5') series map sheets published by the USGS. Because most of these map sheets have also been scanned into DRGs, this index also represents the area of valid data on 24K DRGs for the area. Because the neatline of paper quad maps was formed by a regular grid in geographic coordinates, NAD27, this dataset was generated from a regular grid defined in that coordinate system. In subsequent processing this grid was projected to geographic coordinates, NAD83. The projection was done to make this dataset compatible with other vector data in the same coordinate system. As a result, the area enclosed by each polygon in this index represents the same geographic area depicted on the corresponding paper map, but the latitude / longitude value for each polygon side and and corner in geographic coordinates, NAD83 are not exact multiples of full and half degrees. The grid is not totally regular. In the Chandeleur Islands area, the normal footprint of USGS maps were shifted a few minutes east and west to cover the area with the fewest map sheets.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.125195,28.875261
Maximum Bounding Coordinates: -88.791709,33.125134

http://lagic.lsu.edu/data/losco/quad24k_papermaps_usgs_1999_faq.html
size 30426 bytes - 10/1/2007 8:05:20 PM GMT

1:24,000 Grid of Louisiana, Geographic NAD83, LGS (2007) [quad6k_losco_2007]

Download: [ quad24k_losco_2007.zip ]
Description:
This "QUAD24K_LOSCO_2007" ploygon shapefile is a reference index to the polygon footprints of 1:24,000 scale quadrangles for Louisiana and a selected surrounding area. The reference information included in the shapefile database includes a variety of different unique LA24K polygon identifiers referenceing 1:24,000 scale (7.5 Minute) quadrangles, references to the 1:62,500 scale (15 Minute) quadrangles that contain the LA24K footprints, references to the 1:100,000 scale quadrangles that contain the LA24K footprints, references to the 1:250,000 scale quadrangles that contain the LA24K footprints, references to the one degree of Latitude by one degree of Longitude blocks that contain the LA24K footprints, an assortment of the basic components that concatenate to produce many of the polygon identifier attributes, along with a number of cross-reference identifiers from various government agencies, along with some appropriate coordinate system references. Please note the following, throughout these metadata records and throughout the GIS data themselves: "24K" (derived from 1:24,000 scale) is used as an abbreviated reference to the 1:24,000 scale (7.5 Minute) quadrangle footprint polygons or occasionally the USGS digital DRG, DLG, or NAPP products themselves. The "24K" terminology is used for convenience and clarity only! This abbreviation should not be thought of as an accurate reference to the scale of these data!

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.250000,28.750000
Maximum Bounding Coordinates: -88.750000,33.250000

http://lagic.lsu.edu/data/losco/quad24k_losco_2007_faq.html
size 31055 bytes - 10/1/2007 8:05:18 PM GMT

1:12,000 Grid of Louisiana, Geographic NAD83, LGS (2007) [quad12k_losco_2007]

Download: [ quad12k_losco_2007.zip ]
Description:
This "QUAD12K_LOSCO_2007" ploygon shapefile is a reference index to the polygon footprints of Digital Orthographic Quarter Quadrangles (DOQQs) for Louisiana and a selected surrounding area. The reference information included in the shapefile database includes a variety of different unique LA12K polygon identifiers, references to the DOQQs for the years that DOQQs have been produced for Louisiana, references to the 1:24,000 scale (7.5 Minute) quadrangles that contain the LA12K footprints, references to the 1:62,500 scale (15 Minute) quadrangles that contain the LA12K footprints, references to the 1:100,000 scale quadrangles that contain the LA12K footprints, references to the 1:250,000 scale quadrangles that contain the LA12K footprints, references to the one degree of Latitude by one degree of Longitude blocks that contain the LA12K footprints, an assortment of the basic components that concatenate to produce many of the polygon identifier attributes, along with a number of cross-reference identifiers from various government agencies, along with some appropriate coordinate system references. Please note the following, throughout these metadata records and throughout the GIS data themselves: "12K" (derived from 1:12,000 scale) is used as an abbreviated reference to the DOQQ footprint polygons or occasionally the DOQQs themselves. The "12K" terminology is used for convenience and clarity only! This abbreviation should not be thought of as an accurate reference to scale!

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.250000,28.750000
Maximum Bounding Coordinates: -88.750000,33.250000

http://lagic.lsu.edu/data/losco/quad12k_losco_2007_faq.html
size 40071 bytes - 10/1/2007 8:05:16 PM GMT

1:100,000 Papermap Quadrangle Index of Louisiana, Geographic NAD83, USGS (1999) [quad100K_papermaps_USGS_1999]

Download: [ quad100k_papermaps_usgs_1999.zip ]
Description:
This is a double precision polygon dataset delineating the geographic footprint of the 100k series map sheets published by the USGS. Because most of these map sheets have also been scanned into DRGs, this index also represents the area of valid data on 100K DRGs for the area. Because the neatline of paper quad maps was formed by a regular grid in geographic coordinates, NAD27, this dataset was generated from a regular grid defined in that coordinate system. In subsequent processing this grid was projected to geographic coordinates, NAD83. The projection was done to make this dataset compatible with other vector data in the same coordinate system. As a result, the area enclosed by each polygon in this index represents the same geographic area depicted on the corresponding paper map, but the latitude / longitude value for each polygon side and and corner in geographic coordinates, NAD83 are not exact multiples of full and half degrees. The arcs comprising the edges of each polygon were densified with intermediate vertices at 3.75 minute spacings. This will allow the sides of each polygon to curve as necessary under the influence of conic and other projections. The dataset is, for the most part, regular tiles representing a one degree width by half degree height area. The exception to this is the Mississippi River Delta Sheet which had an overedge to the south.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -95.000219,28.900232
Maximum Bounding Coordinates: -87.999994,33.500124

http://lagic.lsu.edu/data/losco/quad100k_papermaps_usgs_1999_faq.html
size 31360 bytes - 10/1/2007 8:05:14 PM GMT

1:100,000 Grid of Louisiana, Geographic NAD83, LOSCO (1999)[quad100K_LOSCO_1999]

Download: [ quad100k_losco_1999.zip ]
Description:
This is a polygon dataset depicting the bounds of a regular 100K (60 minutes east-west by 30 minutes north-south) grid in geographic coordinates, NAD83, for the state of Louisiana. This grid corresponds to the nominal footprint of most standard USGS 100K maps of Louisiana. The dataset includes additional tiles that are not represented by corresponding USGS maps, but are named on National Ocean Service 100K map indices. Each grid arc has been densified with intermediate vertices to allow the grid to be accurately projected to other coordinate systems. Each arc that forms a side of a 100K grid cell has at least one, but no more than 5 intermediate vertices between its starting and ending nodes.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -95.000000,28.500000
Maximum Bounding Coordinates: -88.000000,33.500000

http://lagic.lsu.edu/data/losco/quad100k_losco_1999_faq.html
size 24163 bytes - 10/1/2007 8:05:12 PM GMT

Public Use Airport Runways, Geographic WGS84, BTS (2006) [public_use_airport_runway_BTS_2006]

Download: [ public_use_airport_runway_bts_2006.zip ]
Description:
The Public Use Airport Runways database is a geographic dataset of runways in the United States and US territories containing information on the physical characteristics of the runways. The 5527 runways in the dataset are runways associated with the 20362 airports in the companion airport data set. This geospatial data is derived from the FAA's National Airspace System Resource Aeronautical Data Product (Effective 16 February 2006).

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -177.392892,-14.340505
Maximum Bounding Coordinates: 171.282611,71.285449

http://lagic.lsu.edu/data/losco/public_use_airport_runway_bts_2006_faq.html
size 34543 bytes - 10/1/2007 8:05:08 PM GMT

Public Use Airports, Geographic WGS84, BTS (2006) [public_use_airports_BTS_2006]

Download: [ public_use_airports_bts_2006.zip ]
Description:
The Public Use Airports database is a geographic point database of aircraft landing facilities in the United States and U.S. Territories. Attribute data is provided on the physical and operational characteristics of the landing facility, current usage including enplanements and aircraft operations, congestion levels and usage categories. There are 20362 airport landing facilities in this dataset. This geospatial data is derived from the FAA's National Airspace System Resource Aeronautical Data Product (Effective 16 February 2006).

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -177.379519,-14.331660
Maximum Bounding Coordinates: 174.113619,71.285448

http://lagic.lsu.edu/data/losco/public_use_airports_bts_2006_faq.html
size 50584 bytes - 10/1/2007 8:05:10 PM GMT

Public Oyster Areas in Louisiana, Geographic NAD83, LDWF (2006) [public_oyster_areas_LDWF_2006]

Download: [ public_oyster_areas_ldwf_2006.zip ]
Description:
Public Oyster Areas

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.928157,29.205344
Maximum Bounding Coordinates: -88.834312,30.212144

http://lagic.lsu.edu/data/losco/public_oyster_areas_ldwf_2006_faq.html
size 16692 bytes - 10/1/2007 8:05:06 PM GMT

Public Service Commission Districts for Louisiana from LEGIS source data, Geographic NAD83, LOSCO (2004) [psc_districts_LEGIS_2001]

Download: [ psc_districts_legis_2001.zip ]
Description:
Public Service Commission (PSC) Districts for Louisiana. The district boundaries are the result of legislative acts.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043341,28.855128
Maximum Bounding Coordinates: -88.758389,33.019544

http://lagic.lsu.edu/data/losco/psc_districts_legis_2001_faq.html
size 22295 bytes - 10/1/2007 8:05:04 PM GMT

Shallow Draft Ports in Louisiana, UTM Zone 15 NAD83, LDOTD (2007) [ports_shallow_draft_ldotd_2007]

Download: [ ports_shallow_draft_ldotd_2007.zip ]
Description:
Shallow Draft Ports

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.631421,29.122397
Maximum Bounding Coordinates: -90.096951,32.767314

http://lagic.lsu.edu/data/losco/ports_shallow_draft_ldotd_2007_faq.html
size 17990 bytes - 10/1/2007 8:05:02 PM GMT

Deep Draft Ports in Louisiana, UTM Zone 15 NAD83, LDOTD (2007) [ports_deep_draft_ldotd_2007]

Download: [ ports_deep_draft_ldotd_2007.zip ]
Description:
Deep Draft Ports

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.299624,29.354611
Maximum Bounding Coordinates: -89.423307,30.450424

http://lagic.lsu.edu/data/losco/ports_deep_draft_ldotd_2007_faq.html
size 17702 bytes - 10/1/2007 8:05:00 PM GMT

Public Land Survey System Sections from LGS source data, Geographic NAD83, LOSCO (2004) [PLSS_SECTIONS]

Download: [ plss_sections_lgs_2002.zip ]
Description:
Louisiana Public Land Survey System sections for 2002. The dataset contains data for township, section, and range numbers.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.042048,29.032449
Maximum Bounding Coordinates: -89.067850,33.124660

http://lagic.lsu.edu/data/losco/plss_sections_lgs_2002_faq.html
size 30864 bytes - 10/1/2007 8:04:58 PM GMT

Public Land Survey System of Louisiana, Geographic NAD83, USGS (2003) [plss_la_usgs_2003]

Download: [ plss_la_usgs_2003.zip ]
Description:
This data set portrays the Public Land Surveys of the United States, including areas of private survey, Donation Land Claims, and Land Grants and Civil Colonies. This is a revised version of the May, 2002 data set.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.045815,28.918135
Maximum Bounding Coordinates: -88.814056,33.020687

http://lagic.lsu.edu/data/losco/plss_la_usgs_2003_faq.html
size 37886 bytes - 10/1/2007 8:04:56 PM GMT

Public Land Survey System Boundaries from LGS source data, Geographic NAD83, LOSCO (2004) [plss_boundaries_LGS_2002]

Download: [ plss_boundaries_lgs_2002.zip ]
Description:
Louisiana Public Land Survey System boundaries for 2002. The dataset contains vectors for township, section, and range lines.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043149,29.028990
Maximum Bounding Coordinates: -89.064647,33.125149

http://lagic.lsu.edu/data/losco/plss_boundaries_lgs_2002_faq.html
size 28718 bytes - 10/1/2007 8:04:54 PM GMT

Offshore Minerals Management Platforms for the Gulf of Mexico (GOM), Geographic NAD83, MMS (2006) [platforms_mms_2006]

Download: [ platforms_mms_2006.zip ]
Description:
Offshore Minerals Management Platforms for the Gulf of Mexico (GOM). Identifies the location of platforms in GOM. All platforms existing in the database are included.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.113524,-0.000000
Maximum Bounding Coordinates: -0.000000,30.195178

http://lagic.lsu.edu/data/losco/platforms_mms_2006_faq.html
size 22245 bytes - 10/1/2007 8:04:52 PM GMT

Oil and Gas Producing Platforms in the Gulf of Mexico, Geographic NAD83, MMS (1998)[platforms_MMS_1998]

Download: [ platforms_mms_1998.zip ]
Description:
This is a point data set for the location of over 4300 MMS administered platform structures used for oil and gas production in the Gulf of Mexico. Groups of platform structures connected by walkways form 'complexes.' There are approximately 3700 such complexes in these data. Attribute data including presence of a heliport, number of beds, storage tank presence, and ownership aggregated to the complex level is available through an accompanying database file [pogxplmstamms] that can be linked to the structures. Full operator contact information may be linked from another included database file [pogxplcomamms]

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.142914,26.710657
Maximum Bounding Coordinates: -87.757614,30.189156

http://lagic.lsu.edu/data/losco/platforms_mms_1998_faq.html
size 65042 bytes - 10/1/2007 8:04:50 PM GMT

Pit Study, Geographic NAD83, LOSCO (1999) [pit_study_LOSCO_1998]

Download: [ pit_study_losco_1998.zip ]
Description:
The 'Pit Study' was meant to identify the remnants of former oil extraction sites which pose the threat of creating an oil spill. These remnants include many other items besides the pits suggested by the study title. e.g. tank batteries, collection and separation apparatus, metering stations and wells. In these coastal water areas, erosion frequently exposes oil production elements that were formerly buried or on land, such as pipelines and manifold headers. Additionally, the cribbing surrounding a well may decay or fall away, leaving the well exposed. These exposed elements are susceptible to damage by boat traffic as well as a hazard to navigation. Pits of most concern are generally associated with production facilities and tank batteries where oil from multiple wells is collected. These pits were used for trash and as an emergency overflow for oil. Pits associated with wells themselves (Non-hazardous Oilfield Waste or NOW pits) generally only contained drilling fluids, rarely oil. These data are held in a point dataset [pit_study_LOSCO_1998] representing all completed phases of the project - phases 1-7. The point dataset may be linked to five other database files ([opametalsap7] [oparemactap7] [opawellidap7] [opasampleap7] [opaassessap7])that include attributes related to sampling performed at the site, the assessors who made the observations, well cross reference numbers, and recommended remedial action. The data set includes an ArcView project file to display the data and make all these appropriate linkages. The subjects of the pit study were identified through a variety of sources including NASA Aerial Photography, Landsat imagery, and oil well drilling/extraction permit data. It is important to note that the permitting process was not implemented until the mid 1940's, whereas the oil exploration/production in Louisiana commenced about 1906. This means there are many wells present which were never documented in a permit. Furthermore, poor location reference points in swampy areas, coupled with some operator independence, means that even permitted wells may have been located 200-300 feet from their permitted location. The contractors for LOSCO used this information as a guide for areas to investigate for potential oil spill sources. In the field, they noted all apparatus and pits with this potential, even if they were not looking for them in particular. The positions of these features were determined with GPS. The data associated with each point includes feature type, observations on the feature, and in some cases, photographs and/or site plans.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.882916,28.944053
Maximum Bounding Coordinates: -89.030477,30.840050

http://lagic.lsu.edu/data/losco/pit_study_losco_1998_faq.html
size 61394 bytes - 10/1/2007 8:04:48 PM GMT

Offshore Pipeline Locations in the Gulf of Mexico, Geographic NAD27, MMS (2007) [pipelines_vectors_mms_2007]

Download: [ pipelines_vectors_mms_2007.zip ]
Description:
Offshore Minerals Management Pipeline Locations for the Gulf of Mexico (GOM). Contains the lines of the pipeline in the GOM. All pipelines existing in the databases are included.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.336145,23.780774
Maximum Bounding Coordinates: -81.170106,30.289095

http://lagic.lsu.edu/data/losco/pipelines_vectors_mms_2007_faq.html
size 28418 bytes - 10/1/2007 8:04:46 PM GMT

Offshore Pipeline Locations in the Gulf of Mexico, Geographic NAD27, MMS (2007) [pipelines_points_mms_2007]

Download: [ pipelines_points_mms_2007.zip ]
Description:
Offshore Minerals Management Pipeline Locations for the Gulf of Mexico (GOM). Contains the points of the pipeline in the GOM. All pipelines existing in the databases are included.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.336145,23.780774
Maximum Bounding Coordinates: -81.170106,30.289095

http://lagic.lsu.edu/data/losco/pipelines_points_mms_2007_faq.html
size 21975 bytes - 10/1/2007 8:04:44 PM GMT

Pipelines in Louisiana, Geographic NAD83, USGS (1999) [pipelines_la_usgs_1999]

Download: [ pipelines_la_usgs_1999.zip ]
Description:
This dataset contains vector line map information of various pipelines throughout the State of Louisiana. The vector data contain selected base categories of geographic features, and characteristics of these features, in digital form. The information was derived from existing USGS Digital Line Graphs.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -95.042014,28.845392
Maximum Bounding Coordinates: -87.838221,33.534448

http://lagic.lsu.edu/data/losco/pipelines_la_usgs_1999_faq.html
size 26980 bytes - 10/1/2007 8:04:40 PM GMT

Passenger Rail Facilities in Louisiana, UTM Zone 15 NAD83, LDOTD (2007) [passenger_rail_facilities_ldotd_2007]

Download: [ passenger_rail_facilities_ldotd_2007.zip ]
Description:
Passenger Rail Facilities

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.217398,29.726580
Maximum Bounding Coordinates: -89.775512,30.532171

http://lagic.lsu.edu/data/losco/passenger_rail_facilities_ldotd_2007_faq.html
size 17982 bytes - 10/1/2007 8:04:38 PM GMT

Louisiana Parishes, Geographic NAD83, USGS (1998) [parishes_USGS_1998]

Download: [ parishes_usgs_1998.zip ]
Description:
This data set contains vector line map information. The vector data contain selected base categories of geographic features, and characteristics of these features, in digital form. The information was collected by digitizing Digital Raster Graphic Maps (DRGs) of 7.5 Minute Topographic Quadrangles and Louisiana territorial waters from the Louisiana Oil Spill Contingency Plan Map CD to create a digitized overlay of Louisiana highlighting the political boundaries for all parishes.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043205,28.854233
Maximum Bounding Coordinates: -88.758343,33.019638

http://lagic.lsu.edu/data/losco/parishes_usgs_1998_faq.html
size 27442 bytes - 10/1/2007 8:04:36 PM GMT

Louisiana Parish Boundaries, Geographic NAD83, LDOTD (2007) [Parishes_LDOTD_2007]

Download: [ parishes_ldotd_2007.zip ]
Description:
Louisiana Parish Boundaries approved by Resolution of the GIS Council on January 19, 2000. This is a region dataset depicting the polygon boundaries of the 64 parishes comprising the state of Louisiana. Parish boundaries extend 3 miles out into the Gulf of Mexico from the coastline. This dataset was derived from many data sources and conveys the best currently (2005) available representation of the parishes of Louisiana and as a consequence, the best currently available representation of the territorial bounds of the state.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043186,28.854233
Maximum Bounding Coordinates: -88.758344,33.019555

http://lagic.lsu.edu/data/losco/parishes_ldotd_2007_faq.html
size 27733 bytes - 10/1/2007 8:04:34 PM GMT

Oyster leases in Louisiana, Geographic NAD83, LOSCO (1997) [oyster_leases_USACE_1997]

Download: [ oyster_leases_usace_1997.zip ]
Description:
This data set indicates the locations of oyster leases in Louisiana. The lease areas should be polygons, however, the source data has very poor topology including many 'polygons' which do not close and polygons which overlap. Additionally, adjacent polygons do not always share a side, but appear to replicate it without exact overlap (there are frequent gaps between polygons). It is not always clear if these gaps are just errors in the geometric description of the lease areas or represent unleased channels between the leases. For these reasons, the coverage has only been built as a line coverage. There are no useful attributes or labeling associated with the lease areas. The attributes that are associated with the data are a result of the conversion from a Microstation drawing file to an Arc Info coverage. The lineage of the source data is unclear, but the understanding is that a LADWF dataset was obtained/modified by LDNR, the USCOE obtained these data from LDNR, and may have done further processing including projection before providing the source data to LOSCO.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -92.237099,29.054858
Maximum Bounding Coordinates: -89.186324,30.181357

http://lagic.lsu.edu/data/losco/oyster_leases_usace_1997_faq.html
size 24559 bytes - 10/1/2007 8:04:32 PM GMT

Oil, Gas, and Injection Wells in Louisiana, Geographic NAD83, LDNR (2007) [oil_gas_wells_LDNR_2007]

Download: [ oil_gas_wells_ldnr_2007.zip ]
Description:
This is a point dataset containing the location of over 230,000 oil and gas and injection wells in the state of Louisiana. It was developed from the DNR Office of Conservation Oracle database compiled from all wells permitted since the industry was first regulated in the early 1900's. Data fields for the wells are listed in the "Attributes" section of this document. This oil and gas well dataset was processed on January 4, 2007 for the Louisiana 2007 GIS DVD from the Louisiana Department of Natural Resources (LDNR) Oracle database/ESRI SDE well files. These data are updated daily and can be downloaded from the LDNR oil/gas well download site - http://sonris-gis.dnr.state.la.us/website/DownloadLogin.html . Detailed information from the DNR Oracle database for the attribute codes can be accessed at LDNR's SONRIS web page (www.sonris.com) in the Office of Conservation Reports - Codes and Lookup Tables.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -98.852917,0.000000
Maximum Bounding Coordinates: -83.266596,34.636571

http://lagic.lsu.edu/data/losco/oil_gas_wells_ldnr_2007_faq.html
size 31256 bytes - 10/1/2007 8:04:30 PM GMT

Oil and Gas Field Locations, Geographic NAD83, LDNR (2007) [oil_gas_fields_LDNR_2007]

Download: [ oil_gas_fields_ldnr_2007.zip ]
Description:
This GIS layer consists of oil and gas field approximate center point locations (approximately 1,800). Oil and gas fields not assigned a center point by the DNR Office of Conservation will not appear on the map. These points are manually placed into the database as allowing the software to automatically plot the geocenters of the fields may place the point outside the field due to the odd shapes of many of the fields. These data are updated weekly. This oil and gas field approximate centerpoint dataset was processed on January 31, 2007 for the Louisiana 2007 GIS DVD from the Louisiana Department of Natural Resources (LDNR) Oracle database/ESRI SDE oil/gas fields file. These data are updated weekly and can be downloaded from the LDNR oil/gas well download site - http://sonris-gis.dnr.state.la.us/website/DownloadLogin.html . Detailed information from the DNR Oracle database for fields can be accessed at LDNR's SONRIS web page (www.sonris.com) in the Office of Conservation Reports - Codes and Lookup Tables.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.000188,28.864439
Maximum Bounding Coordinates: -88.820026,33.007748

http://lagic.lsu.edu/data/losco/oil_gas_fields_ldnr_2007_faq.html
size 23043 bytes - 10/1/2007 8:04:28 PM GMT

Office of Family Support (OFS) by Parish, Geographic NAD83, LDSS (2006) [ofs_parish_offices_LDSS]

Download: [ ofs_parish_offices_ldss.zip ]
Description:
Office of Family Support (OFS) offices by parish.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.752406,29.623296
Maximum Bounding Coordinates: -89.858681,32.862034

http://lagic.lsu.edu/data/losco/ofs_parish_offices_ldss_faq.html
size 16812 bytes - 10/1/2007 8:04:26 PM GMT

Federal Mineral Lease Blocks Region from MMS source data, Geographic NAD83, LOSCO (2004) [offshore_blocks_region_MMS_2004]

Download: [ offshore_blocks_region_mms_2004.zip ]
Description:
Federal lease blocks for the Gulf of Mexico (GOM) Outer Continental Shelf (OCS) Region

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.336145,23.780774
Maximum Bounding Coordinates: -81.170106,30.289095

http://lagic.lsu.edu/data/losco/offshore_blocks_region_mms_2004_faq.html
size 22432 bytes - 10/1/2007 8:04:24 PM GMT

Federal Mineral Lease Blocks Protractions from MMS source data, Geographic NAD83, LOSCO (2004) [offshore_blocks_protraction_MMS_2004]

Download: [ offshore_blocks_protraction_mms_2004.zip ]
Description:
Federal lease blocks protractions for the Gulf of Mexico (GOM) Outer Continental Shelf (OCS) Region. Based on the OCS Marine Survey Group Official Protraction Diagram (OPD). Each offshore area is defined by an API Number corresponding to those in the API Bulletin Number D12A

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.336145,23.780774
Maximum Bounding Coordinates: -81.170106,30.289095

http://lagic.lsu.edu/data/losco/offshore_blocks_protraction_mms_2004_faq.html
size 28584 bytes - 10/1/2007 8:04:22 PM GMT

Federal Mineral Lease Blocks Planning Areas from MMS source data, Geographic NAD83, LOSCO (2004) [offshore_blocks_planarea_MMS_2004]

Download: [ offshore_blocks_planarea_mms_2004.zip ]
Description:
Federal lease blocks planning areas for the Gulf of Mexico (GOM) Outer Continental Shelf (OCS) Region

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.336145,23.780774
Maximum Bounding Coordinates: -81.170106,30.289095

http://lagic.lsu.edu/data/losco/offshore_blocks_planarea_mms_2004_faq.html
size 23613 bytes - 10/1/2007 8:04:20 PM GMT

Federal Mineral Lease Blocks from MMS source data, Geographic NAD83, LOSCO (2004) [offshore_blocks_MMS_2004]

Download: [ offshore_blocks_mms_2004.zip ]
Description:
Federal lease blocks for the Gulf of Mexico (GOM) Outer Continental Shelf (OCS) Region

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.336145,23.780774
Maximum Bounding Coordinates: -81.170106,30.289095

http://lagic.lsu.edu/data/losco/offshore_blocks_mms_2004_faq.html
size 35046 bytes - 10/1/2007 8:04:18 PM GMT

Louisiana Mineral Lease Blocks from DOA SLO source data, Geographic NAD83, LOSCO (2004) [offshore_blocks_LDOA_2004]

Download: [ offshore_blocks_ldoa_2004.zip ]
Description:
Mineral lease blocks (oil and gas) in Louisiana offshore areas including lease information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.836754,28.781183
Maximum Bounding Coordinates: -88.629791,30.398352

http://lagic.lsu.edu/data/losco/offshore_blocks_ldoa_2004_faq.html
size 20609 bytes - 10/1/2007 8:04:16 PM GMT

Western Gulf of Mexico September 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Sep_MMS_1994]

Download: [ ocean_currents_wgom_sep_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.375000,29.875000
Maximum Bounding Coordinates: -93.375000,29.875000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_sep_mms_1994_faq.html
size 28757 bytes - 8/21/2008 4:26:26 PM GMT

Western Gulf of Mexico October 1994 Ocean Currents, Geographic NAD83, MMS (1999)[ocean_currents_wgom_Oct_MMS_1994]

Download: [ ocean_currents_wgom_oct_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.625000,28.125000
Maximum Bounding Coordinates: -92.375000,29.375000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_oct_mms_1994_faq.html
size 28757 bytes - 8/21/2008 4:26:24 PM GMT

Western Gulf of Mexico November 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Nov_MMS_1994]

Download: [ ocean_currents_wgom_nov_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.125000,24.625000
Maximum Bounding Coordinates: -90.625000,29.375000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_nov_mms_1994_faq.html
size 28768 bytes - 8/21/2008 4:26:22 PM GMT

Western Gulf of Mexico May 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_May_MMS_1994]

Download: [ ocean_currents_wgom_may_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.125000,24.375000
Maximum Bounding Coordinates: -92.125000,29.625000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_may_mms_1994_faq.html
size 28742 bytes - 8/21/2008 4:26:20 PM GMT

Western Gulf of Mexico March 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Mar_MMS_1994]

Download: [ ocean_currents_wgom_mar_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.625000,21.875000
Maximum Bounding Coordinates: -91.625000,29.375000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_mar_mms_1994_faq.html
size 28753 bytes - 8/21/2008 4:26:18 PM GMT

Western Gulf of Mexico June 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Jun_MMS_1994]

Download: [ ocean_currents_wgom_jun_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -96.875000,26.125000
Maximum Bounding Coordinates: -91.625000,29.625000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_jun_mms_1994_faq.html
size 28747 bytes - 8/21/2008 4:26:16 PM GMT

Western Gulf of Mexico July 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Jul_MMS_1994]

Download: [ ocean_currents_wgom_jul_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.625000,26.875000
Maximum Bounding Coordinates: -88.625000,29.875000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_jul_mms_1994_faq.html
size 28747 bytes - 8/21/2008 4:26:14 PM GMT

Western Gulf of Mexico January 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Jan_MMS_1994]

Download: [ ocean_currents_wgom_jan_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.375000,23.375000
Maximum Bounding Coordinates: -88.125000,29.375000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_jan_mms_1994_faq.html
size 28763 bytes - 8/21/2008 4:26:12 PM GMT

Western Gulf of Mexico February 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Feb_MMS_1994]

Download: [ ocean_currents_wgom_feb_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.375000,21.125000
Maximum Bounding Coordinates: -90.875000,29.375000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_feb_mms_1994_faq.html
size 28768 bytes - 8/21/2008 4:26:09 PM GMT

Western Gulf of Mexico December 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Dec_MMS_1994]

Download: [ ocean_currents_wgom_dec_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.375000,24.125000
Maximum Bounding Coordinates: -91.125000,29.625000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_dec_mms_1994_faq.html
size 28768 bytes - 8/21/2008 4:26:07 PM GMT

Western Gulf of Mexico, June 1993 to June 1994 Average Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_AVG_MMS_1994]

Download: [ ocean_currents_wgom_avg_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.625000,22.125000
Maximum Bounding Coordinates: -85.125000,29.625000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_avg_mms_1994_faq.html
size 28858 bytes - 8/21/2008 4:26:05 PM GMT

Western Gulf of Mexico August 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Aug_MMS_1994]

Download: [ ocean_currents_wgom_aug_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.375000,28.125000
Maximum Bounding Coordinates: -88.125000,29.875000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_aug_mms_1994_faq.html
size 28757 bytes - 8/21/2008 4:26:03 PM GMT

Western Gulf of Mexico April 1994 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_wgom_Apr_MMS_1994]

Download: [ ocean_currents_wgom_apr_mms_1994.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the western Gulf of Mexico as determined by drift buoys from June 1993 to June 1994. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.625000,21.125000
Maximum Bounding Coordinates: -92.625000,29.375000

http://lagic.lsu.edu/data/losco/ocean_currents_wgom_apr_mms_1994_faq.html
size 28753 bytes - 8/21/2008 4:26:01 PM GMT

Eastern Gulf of Mexico September 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Sep_MMS_1997]

Download: [ ocean_currents_egom_sep_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -90.625000,26.875000
Maximum Bounding Coordinates: -82.875000,30.125000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_sep_mms_1997_faq.html
size 30084 bytes - 10/1/2007 8:03:48 PM GMT

Eastern Gulf of Mexico October 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Oct_MMS_1997]

Download: [ ocean_currents_egom_oct_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.625000,24.375000
Maximum Bounding Coordinates: -81.875000,30.125000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_oct_mms_1997_faq.html
size 30074 bytes - 10/1/2007 8:03:46 PM GMT

Eastern Gulf of Mexico November 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Nov_MMS_1997]

Download: [ ocean_currents_egom_nov_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.125000,25.125000
Maximum Bounding Coordinates: -83.125000,30.125000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_nov_mms_1997_faq.html
size 30079 bytes - 10/1/2007 8:03:44 PM GMT

Eastern Gulf of Mexico May 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_May_MMS_1997]

Download: [ ocean_currents_egom_may_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -88.875000,24.625000
Maximum Bounding Coordinates: -81.375000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_may_mms_1997_faq.html
size 30054 bytes - 10/1/2007 8:03:42 PM GMT

Eastern Gulf of Mexico March 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Mar_MMS_1997]

Download: [ ocean_currents_egom_mar_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.625000,23.875000
Maximum Bounding Coordinates: -82.625000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_mar_mms_1997_faq.html
size 30064 bytes - 10/1/2007 8:03:40 PM GMT

Eastern Gulf of Mexico June 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Jun_MMS_1997]

Download: [ ocean_currents_egom_jun_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -88.875000,24.625000
Maximum Bounding Coordinates: -80.875000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_jun_mms_1997_faq.html
size 30059 bytes - 10/1/2007 8:03:38 PM GMT

Eastern Gulf of Mexico July 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Jul_MMS_1997]

Download: [ ocean_currents_egom_jul_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -89.125000,24.375000
Maximum Bounding Coordinates: -82.875000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_jul_mms_1997_faq.html
size 30059 bytes - 10/1/2007 8:03:36 PM GMT

Eastern Gulf of Mexico January 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Jan_MMS_1997]

Download: [ ocean_currents_egom_jan_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -96.875000,24.125000
Maximum Bounding Coordinates: -80.125000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_jan_mms_1997_faq.html
size 30074 bytes - 10/1/2007 8:03:34 PM GMT

Eastern Gulf of Mexico February 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Feb_MMS_1997]

Download: [ ocean_currents_egom_feb_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -88.875000,24.625000
Maximum Bounding Coordinates: -80.875000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_feb_mms_1997_faq.html
size 30065 bytes - 10/1/2007 8:03:32 PM GMT

Eastern Gulf of Mexico December 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Dec_MMS_1997]

Download: [ ocean_currents_egom_dec_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -96.875000,24.375000
Maximum Bounding Coordinates: -82.625000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_dec_mms_1997_faq.html
size 30079 bytes - 10/1/2007 8:03:30 PM GMT

Eastern Gulf of Mexico, February 1996 to June 1997 Average Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_AVG_MMS_1997]

Download: [ ocean_currents_egom_avg_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.875000,23.875000
Maximum Bounding Coordinates: -81.125000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_avg_mms_1997_faq.html
size 30374 bytes - 10/1/2007 8:03:28 PM GMT

Eastern Gulf of Mexico August 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Aug_MMS_1997]

Download: [ ocean_currents_egom_aug_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -89.625000,26.625000
Maximum Bounding Coordinates: -83.375000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_aug_mms_1997_faq.html
size 30089 bytes - 10/1/2007 8:03:26 PM GMT

Eastern Gulf of Mexico April 1997 Ocean Currents, Geographic NAD83, MMS (1999) [ocean_currents_egom_Apr_MMS_1997]

Download: [ ocean_currents_egom_apr_mms_1997.zip ]
Description:
This is one data set of a data package consisting of thirteen point data sets that have as attributes the direction and velocity of ocean currents in the 'eastern' Gulf of Mexico as determined by drift buoys from February 1996 to June 1997. The data are summarized by quarter degree cells and represent the time weighted average of drift direction and velocity for all drift buoys that entered the cell during the summary time period. Twelve of the data sets are one month averages, one data set is a one year average from all the months. The area covered is nominally the eastern Gulf of Mexico, but during the course of the study, the buoys drifted as far west as Texas. These spatial extent, object count and range attribute metadata items apply in particular to the one-year average data set, however the general characteristics of the dataset (coordinate system, attributes and attribute definitions) apply to all thirteen.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -90.625000,24.125000
Maximum Bounding Coordinates: -80.125000,30.375000

http://lagic.lsu.edu/data/losco/ocean_currents_egom_apr_mms_1997_faq.html
size 30084 bytes - 10/1/2007 8:03:24 PM GMT

Nonattainment Areas in Louisiana, Geographic NAD83, EPA (2006) [Nonattainment_LA_EPA_2006]

Download: [ nonattainment_la_epa_2006.zip ]
Description:
EPA Region 6 NonAttainment Areas in Louisiana, current as of May 2006. This shapefile contains parish boundaries and attributes that determine whether the parishes are considered by the US EPA to be in NonAttainment, i.e. to not have met the air quality standards for 1-hour ozone, 8-hour ozone, carbon monoxide, or PM-10 pollutants. The US EPA Green Book (http://www.epa.gov/oar/oaqps/greenbk/index.html) was used to generate this dataset. The Green Book data was reviewed May 9, 2006, and this shapefile reflects the data available on May 9, 2006. Per the Green Book documentation, the 1-hour ozone designations were determined June 15, 2005, and the other pollutants were determined as of March 2, 2006.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -109.050173,25.837377
Maximum Bounding Coordinates: -88.758389,37.002328

http://lagic.lsu.edu/data/losco/nonattainment_la_epa_2006_faq.html
size 23660 bytes - 10/1/2007 8:03:22 PM GMT

Navigated Waterways of Louisiana, Geographic NAD83, LOSCO (1999) [navigated_waterways_LOSCO_1999]

Download: [ navigated_waterways_losco_1999.zip ]
Description:
This is a line dataset of navigated waterways fitting the LOSCO definition: it has been traveled by vessels transporting 10,000 gallons of oil or fuel as determined by extensive research conducted by LSU Department of Geography & Anthropology. All waterways south of the Gulf Intracoastal Waterway are assumed to be navigated as are all waterways within the Atchafalaya Basin so they were not digitized, and they are not part of this dataset. The line strings of this data set were created by heads-up digitizing following center lines of channels on the LOSCO Thematic Mapper mosaic. The lines are attributed with the length of stream segments and names. The names of the navigated waterways were researched from maps and local knowledge.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.738075,29.534592
Maximum Bounding Coordinates: -89.414314,33.008198

http://lagic.lsu.edu/data/losco/navigated_waterways_losco_1999_faq.html
size 21819 bytes - 10/1/2007 8:03:20 PM GMT

National Wildlife Refuges of Louisiana, UTM Zone 15 NAD83, USFWS (2001) [National_Wildlife_Refuges_LA_USFWS_2001]

Download: [ national_wildlife_refuges_la_usfws_2001.zip ]
Description:
National Wildlife Refuges are federal lands managed by the U.S. Fish and Wildlife Service (USFWS). The primary source for boundary information is the USFWS Realty program (status maps, legal surveys). An effort by the USFWS Region 4 (southeast states - AL, AR, FL, KY, GA, LA, MS, NC, SC, TN, PR, VI) Realty Division, Surveys and Maps Branch resulted in digital refuge boundaries for all refuges in the southeast at a scale of 1:24,000.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.861854,29.140196
Maximum Bounding Coordinates: -88.683633,33.022241

http://lagic.lsu.edu/data/losco/national_wildlife_refuges_la_usfws_2001_faq.html
size 29419 bytes - 10/1/2007 8:03:18 PM GMT

National Priority List Site Locations in Louisiana, Geographic NAD83, EPA (2006) [national_priority_list_pt_EPA_2006]

Download: [ national_priority_list_pt_la_epa_2006.zip ]
Description:
This dataset includes point locations for Louisiana sites on the EPA's National Priority List (NPL) as of 12/01/2006. The field "Status" provides a description of each site's current status, i.e. Proposed, Final, Deleted, or Partial Deletion. See the website http://www.epa.gov/superfund/sites/npl/npl.htm for additional NPL site information.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.716713,29.934014
Maximum Bounding Coordinates: -89.784199,32.908779

http://lagic.lsu.edu/data/losco/national_priority_list_pt_la_epa_2006_faq.html
size 25469 bytes - 10/1/2007 8:03:16 PM GMT

National Priority List Site Boundaries in Louisiana, Geographic NAD83, EPA (2007) [national_priority_list_bdry_LA_EPA_2007]

Download: [ national_priority_list_bdry_la_epa_2007.zip ]
Description:
This dataset includes boundaries for most Louisiana sites on the EPA Region 6 National Priority List (NPL) as of 12/01/2006. The boundaries may represent a general location, property fence line, capped area, or possible extent of the contaminated area. All boundaries have been verified for accuracy per RPMs as of 03/01/2007. The field "Status" provides a description of each site's current status, i.e. Proposed, Final, Deleted, or Partial Deletion as of 12/01/2006. This dataset does not include all EPA Region 6 NPL sites. See http://www.epa.gov/superfund/sites/npl/npl.htm for a complete list of NPL sites.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.715685,29.932513
Maximum Bounding Coordinates: -89.781509,32.910026

http://lagic.lsu.edu/data/losco/national_priority_list_bdry_la_epa_2007_faq.html
size 27744 bytes - 10/1/2007 8:03:14 PM GMT

National Park System Boundary Dataset

Download: [ national_parks_boundaries_bts_2006.zip ]
Description:
National Park Service unit boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -167.535478,18.464150
Maximum Bounding Coordinates: -66.106411,68.655385

http://lagic.lsu.edu/data/losco/national_parks_boundaries_bts_2006_faq.html
size 33490 bytes - 10/1/2007 8:03:12 PM GMT

U.S. Coast Guard Marine Safety Office Zones in Louisiana, Geographic NAD83, LOSCO (2000) [mso_zones_LOSCO_1999]

Download: [ mso_zones_losco_1999.zip ]
Description:
This is a polygon dataset delineating the boundaries of the three U.S. Coast Guard Marine Safety Office (MSO) zones that encompass the state of Louisiana. The MSO zones are: New Orleans, Morgan City, and Port Arthur.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -97.000000,25.616982
Maximum Bounding Coordinates: -88.000000,33.960487

http://lagic.lsu.edu/data/losco/mso_zones_losco_1999_faq.html
size 26708 bytes - 10/1/2007 8:03:10 PM GMT

Louisiana Metropolitan Planning Organization Political Boundaries, Geographic NAD83, BTS (2006) [mpo_la_bts_2006]

Download: [ mpo_la_bts_2006.zip ]
Description:
The United States Metropolitan Planning Organization database is a geographic database of Metropolitan Planning Organization political boundaries.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -178.339504,17.881241
Maximum Bounding Coordinates: -65.657677,64.920889

http://lagic.lsu.edu/data/losco/mpo_la_bts_2006_faq.html
size 29317 bytes - 10/1/2007 8:03:08 PM GMT

Motor Vehicle Inspection Sites within Louisiana, Geographic NAD83, LDEQ (200508) [motor_vehicle_inspection_sites_LDEQ_200508]

Download: [ motor_vehicle_inspection_sites_ldeq_200508.zip ]
Description:
Motor Vehicle Inspection Sites within Louisiana.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -91.452736,30.095317
Maximum Bounding Coordinates: -90.693147,30.717041

http://lagic.lsu.edu/data/losco/motor_vehicle_inspection_sites_ldeq_200508_faq.html
size 17727 bytes - 10/1/2007 8:03:06 PM GMT

Louisiana Coastal Marsh Vegetative Type, Geographic NAD83, LDWF (2001) [marsh_veg_type_pts_LDWF_2001]

Download: [ marsh_veg_type_pts_ldwf_2001.zip ]
Description:
This data set contains vector point information. The orignal data set was collected through visual field observation by Greg Linscombe of LDWF and Robert H. Chabreck of LSU Agricultural Center. The observations were made while flying over the study areas (Louisiana Coastal Zone) in a Bell 206 Jet Ranger helicopter. Flight was along north/south transects spaced 1.87 miles apart from the Texas state line to the Mississippi state line. Vegetative data was obtained at pre-determined stations spaced at 0.5 miles along each transect. The stations were located using a Trimble Ag 122 Global Positioning system (GPS) and a computer running GPSView by Geowarehouse. This information was recorded manually into field tally sheets and later was entered into a Microsoft Access Database. At this point, this information was brought into a GIS application by converting the file to database format (dbf). A GIS software application was utilized to generate the points along the transect routes. The flight line data was used as a guide to generate the points along the transect routes. The data points produced were used as a guide for the production of marsh type delineation lines. The new data set resulted in a point coverage containing vegetative marsh type attributes along transect flight lines. Coverage is of the coastal region of the State of Louisiana.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.885583,28.948339
Maximum Bounding Coordinates: -89.104210,30.397840

http://lagic.lsu.edu/data/losco/marsh_veg_type_pts_ldwf_2001_faq.html
size 35597 bytes - 10/1/2007 8:03:04 PM GMT

Louisiana Coastal Marsh Vegetative Type (poly), Geographic NAD83, LDWF (2001) [marsh_veg_type_poly_LDWF_2001]

Download: [ marsh_veg_type_poly_ldwf_2001.zip ]
Description:
This data set contains vector line information. The original data set was collected through visual field observation by Greg Linscombe of LDWF and Robert H. Chabreck of LSU Agricultural Center. The observations were made while flying over the study area (Louisiana Coastal Zone) in a Bell 206 Jet Ranger helicopter. Flight was along north/south transects spaced 1.87 miles apart from the Texas State line to the Mississippi State line. Vegetative data was obtained at pre-determined stations spaced at 0.5 miles along each transect. The stations were located using a Trimble Ag 122 Global Positioning System (GPS) and a computer running GPSView by Geowarehouse. This information was recorded manually into field tally sheets and later this information was entered into a Microsoft Access database. At this point, this information was brought into a GIS application by converting the file to a database format (dbf). The marsh type delineation lines were produced by freehanding contours through on-screen interpretation. The flight line data was used as a guide for drawing the lines. The new data set resulted in a line coverage delineating vegetative marsh types. Coverage is of the coastal region of the State of Louisiana.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.904731,28.854473
Maximum Bounding Coordinates: -88.758367,30.482044

http://lagic.lsu.edu/data/losco/marsh_veg_type_poly_ldwf_2001_faq.html
size 34371 bytes - 10/1/2007 8:03:02 PM GMT

Levees in Louisiana, Geographic NAD83, USACE (2006) [levees_usace_2006]

Download: [ levees_usace_2006.zip ]
Description:
Levees in Louisiana

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -92.016335,29.269228
Maximum Bounding Coordinates: -89.352624,31.153949

http://lagic.lsu.edu/data/losco/levees_usace_2006_faq.html
size 14071 bytes - 10/1/2007 8:03:00 PM GMT

Care Facilities Licensed by LDSS, Geographic NAD83, LDHH (2006) [LDSS_care_facilities_full_LDHH_2006]

Download: [ ldss_care_facilities_full_ldhh_2006.zip ]
Description:
Facilities licensed by the Louisiana Department of Social Services (excluding Child Placing Adoption Agencies and Child Placing Foster Care).

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.014900,29.335800
Maximum Bounding Coordinates: -89.406600,33.014800

http://lagic.lsu.edu/data/losco/ldss_care_facilities_full_ldhh_2006_faq.html
size 28389 bytes - 10/1/2007 8:02:58 PM GMT

Care Facilities Licensed by LDHH, Geographic NAD83, LDHH (2006) [LDHH_care_facilities_06_07_full_LDHH_2006]

Download: [ ldhh_care_facilities_06_07_full_ldhh_2006.zip ]
Description:
A portion of the facilities licensed by the Louisiana Department of Health and Hospitals, Health Standards Section. This database includes Adult Day Cares, Adult Day Health Cares, Hospices, Intermediate Care Facilities for Persons with Mental Retardation, Nursing Homes, Respite Cares (that have a capacity of greater than 0), and Traumatic Brain Injury Facilites.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.984900,29.416300
Maximum Bounding Coordinates: -89.743000,33.015900

http://lagic.lsu.edu/data/losco/ldhh_care_facilities_06_07_full_ldhh_2006_faq.html
size 29495 bytes - 10/1/2007 8:02:56 PM GMT

Louisiana Economic Enterprise Zones, Geographic NAD83, LDED (2005)

Download: [ la_enterprise_zone_lded_2005.zip ]
Description:
This dataset contains Enterprise Zones as they are defined by the Financial Incentives Division, Office of Commerce and Industry, Louisiana Department of Economic Development (LDED).

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.043258,28.862491
Maximum Bounding Coordinates: -89.255775,33.019544

http://lagic.lsu.edu/data/losco/la_enterprise_zone_lded_2005_faq.html
size 20745 bytes - 5/11/2009 9:20:06 PM GMT

Louisiana Land and Water Interface, Geographic NAD83, LOSCO (2000) [landwater_interface_LOSCO_1992]

Download: [ landwater_interface_losco_1992.zip ]
Description:
This is is a polygon data set derived from TM imagery that indicates areas of land and areas of water in the Louisiana coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -93.929703,28.918325
Maximum Bounding Coordinates: -88.760078,30.540163

http://lagic.lsu.edu/data/losco/landwater_interface_losco_1992_faq.html
size 23012 bytes - 10/1/2007 8:02:54 PM GMT

Land and Water Interface of Louisiana from 2002 Landsat Thematic Mapper Satellite Imagery, Geographic NAD83, LOSCO (2004) [landwater_interface_la_25ac_LOSCO_2002]

Download: [ landwater_interface_la_25ac_losco_2002.zip ]
Description:
These are polygon and raster data sets derived from 2002 Landsat Thematic Mapper Satellite Imagery that indicates areas of land and areas of water in Louisiana. The interface is for the entire state within a 10 mile buffer. There are 4 layers: a 3 acre filter layer, a 5 acre filter layer, a 25 acre filter layer, and a 1 acre filter raster layer.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.215352,28.708745
Maximum Bounding Coordinates: -88.591700,33.164892

http://lagic.lsu.edu/data/losco/landwater_interface_la_25ac_losco_2002_faq.html
size 23160 bytes - 10/1/2007 8:02:52 PM GMT

Land and Water Interface of Louisiana from 2002 Landsat Thematic Mapper Satellite Imagery, Geographic NAD83, LOSCO (2005) [landwater_interface_la_05ac_LOSCO_2002]

Download: [ landwater_interface_la_05ac_losco_2002.zip ]
Description:
These are polygon and raster data sets derived from 2002 Landsat Thematic Mapper Satellite Imagery that indicates areas of land and areas of water in Louisiana. The interface is for the entire state within a 10 mile buffer. There are 4 layers: a 3 acre filter layer, a 5 acre filter layer, a 25 acre filter layer, and a 1 acre filter raster layer.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.215352,28.708745
Maximum Bounding Coordinates: -88.591700,33.164892

http://lagic.lsu.edu/data/losco/landwater_interface_la_05ac_losco_2002_faq.html
size 23305 bytes - 10/1/2007 8:02:50 PM GMT

Shoreline Elevation Terrebonne Basin, Geographic NAD83, OSRADP/LOSCO (2008) [Shoreline_Elevation_Terrebonne_Basin_OSRADP_2008]

Download: [ shoreline_elevation_terrebonne_basin_osradp_2008.zip ]
Description:
These data consist of vector line segments tagged with elevation derived from the LOSCO/FEMA LIDAR five meter DEM data set for seven watershed basins in the Louisiana Coastal Zone. This project produced over 50,000 linear miles of vector tagged shoreline covering 7,150 sq. mi. of coastal zone.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -91.265522,29.079921
Maximum Bounding Coordinates: -90.209042,29.687316

http://lagic.lsu.edu/data/losco/shoreline_elevation_terrebonne_basin_osradp_2008_faq.html
size 28646 bytes - 8/26/2008 6:17:16 PM GMT

Land and Water Interface of Louisiana from 2002 Landsat Thematic Mapper Satellite Imagery, Geographic NAD83, LOSCO (2005) [landwater_interface_la_03ac_LOSCO_2002]

Download: [ landwater_interface_la_03ac_losco_2002.zip ]
Description:
These are polygon and raster data sets derived from 2002 Landsat Thematic Mapper Satellite Imagery that indicates areas of land and areas of water in Louisiana. The interface is for the entire state within a 10 mile buffer. There are 4 layers: a 3 acre filter layer, a 5 acre filter layer, a 25 acre filter layer, and a 1 acre filter raster layer.

Bounding Coordinates (Decimal Degrees):
Minimum Bounding Coordinates: -94.215352,28.708745
Maximum Bounding Coordinates: -88.591700,33.164892