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Federal
Water Quality Map Application
International Boundary & Water Commission —
The collection of water quality data has been an integral part of the International Boundary and Water Commission's mission and goal since the signing of the 1944... -
Federal
Southern Africa Gravity Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This data base (14,559 records) was received in January 1986. Principal gravity parameters include elevation and observed gravity. The observed gravity values are... -
Federal
Water Quality
International Boundary & Water Commission —
The collection of water quality data has been an integral part of the International Boundary and Water Commission's mission and goal since the signing of the 1944... -
Federal
COLREGS Demarcation Lines
National Oceanic and Atmospheric Administration, Department of Commerce —
U.S. collision regulation boundaries delineate those waters upon which mariners shall comply with the International Regulations for Preventing Collisions at Sea, 1972... -
Federal
TIGER/Line Shapefile, 2022, Nation, U.S., American Indian Tribal Subdivision (AITS)
U.S. Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master... -
Federal
Gravity Station Data for Spain
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data total 28493 records. This data base was received in April 1997. Principal gravity parameters include Free-air Anomalies which have been... -
University
New Mexico, 2010 Census American Indian Tribal Subdivision (AITS) State-based
Earth Data Analysis Center, University of New Mexico —
The TIGER/Line Files are shapefiles and related database files (.dbf) that are an extract of selected geographic and cartographic information from the U.S. Census... -
University
Migratory Bird Joint Ventures of New Mexico
Earth Data Analysis Center, University of New Mexico —
A joint venture is a self-directed partnership of agencies, organizations, corporations, tribes, or individuals that has formally accepted the responsibility of... -
Federal
Inventory map of submarine and subaerial-to-submarine landslide features in Barry Arm Fjord, Prince William Sound, Alaska
Department of the Interior —
Documenting and assessing submarine or subaerial-to-submarine landslides is critical for understanding the history of slope failures and related tsunami impacts in... -
Federal
Effluent-discharge dataset from the Outfall of the Nogales International Wastewater Treatment Plant, geographic NAD83 (Water Years 2012–2014 and 2016)
Department of the Interior —
This dataset contains effluent-discharge data, in cubic feet per second, for the Santa Cruz location at the Outfall of the Nogales International Wastewater Treatment... -
Federal
Gravity Data for Minnesota
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data (55,907 records) were gathered by various governmental organizations (and academia) using a variety of methods. This data base was received... -
Federal
Research Station Administrative Boundaries (Feature Layer)
Department of Agriculture —
These data are a polygon feature class that represents the administrative boundaries of the US Forest Service Research and Development Stations. These territories... -
County
Loudoun Floodplain
Loudoun County, Virginia —
More MetadataMaintenance and Update Frequency: Floodplain boundaries are updated by Building and Development staff as detailed floodplain studies are submitted and... -
Federal
Carbon Dioxide Storage Resources-Wind River Basin: Chapter O, Spatial Data
Department of the Interior —
The storage assessment unit (SAU) is the fundamental unit used in the National Assessment of Geologic Carbon Dioxide Storage Resources project for the assessment of... -
Federal
Gravity Station Data for Portugal
National Oceanic and Atmospheric Administration, Department of Commerce —
The gravity station data total 3064 records. This data base was received in April 1997. Principal gravity parameters include Free-air Anomalies which have been... -
Alley Frontage Lines
District of Columbia —
Alley widths, street frontages, were captured during the vector property effort and reside in their own feature class. 99% of the time, these features should be... -
Federal
Archive of Census Related Products (ACRP): 1992 Boundary Files
National Aeronautics and Space Administration —
The 1992 Boundary Files portion of the Archive of Census Related Products (ACRP) consists of 1992 boundary data from the U.S. Census Bureau's Topologically Integrated... -
Federal
Colorado River Delta project: River reach (1-7) full timeseries period statistics computed for Landsat 5, Landsat 7 and Landsat 8 data.
Department of the Interior —
These data were compiled for monitoring riparian zone trends and changes in the Lower Colorado Delta as part of the Minute 139 of the 1944 Water Treaty between the... -
Federal
2023 Cartographic Boundary File (SHP), American Indian Tribal Subdivision (AITS) for United States, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2023 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /... -
Federal
2024 Cartographic Boundary File (SHP), American Indian Tribal Subdivision (AITS) for United States, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2024 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /...