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Federal
National Hydrography Dataset (NHD) - USGS National Map Downloadable Data Collection NGDA
Department of the Interior —
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's... -
Federal
National Hydrography Dataset Plus High Resolution (NHDPlus HR) - USGS National Map Downloadable Data Collection
Department of the Interior —
The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated datset of geospatial data layers, including the most current National Hydrography... -
Federal
National Levee Database
Army Corps of Engineers, Department of the Army, Department of Defense —
Congressionally mandated national levee safety dataset for the nations levees. Includes over 20 geospatial features and hundreds of business attributes. -
State
Vegetation - Suisun Marsh - 2024 [ds3221]
State of California —
To create the 2024 Suisun Marsh vegetation map, vegetation was interpreted from a mosaic of the true color imagery that was flown in June 2024. Polygons were... -
State
California Population Estimates by Age/Race_Ethnicity/Sex at local health jurisdiction level
State of California —
Age-Race-Sex population estimates for all California Local Health Jurisdictions and counties. Based on combining California Department of Finance projections with... -
City
National Flood Hazard - FIRM Panels
Louisville Metro Government —
The S_FIRM_Pan table contains information about the FIRM panel area. A spatial file with location information also corresponds with this data table. The spatial... -
Federal
NHD Levee Centerlines, EPA Region 9, 2011, NHD
U.S. Environmental Protection Agency —
This line feature class contains levee centerlines for EPA Region 9. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and... -
City
Pontchartrain Levee District
City of Baton Rouge —
Polygon geometry with attributes displaying the Pontchartrain Levee District in East Baton Rouge Parish, Louisiana. -
Federal
Gulf OCS Blocks with Significant Sediment Resources
Department of the Interior —
This data set contains OCS block outlines and delineated polygons for the BOEM Gulf of America Region that contain sediment resources and areas of disposal in support... -
Federal
Overview Metadata for the Data used in te Conceptual and Numerical Model of the Colorado River (1990-2016)
Department of the Interior —
This data release contains six different datasets that were used in the report SIR 2018-5108. These datasets contain discharge data, discrete dissolved-solids data,... -
Federal
Lake St. Joseph
Department of the Interior —
Nutrient and phytoplankton data indicate poor environmental health in four oxbow lakes in central Louisiana suggesting that long-term agriculture practices and... -
Federal
Water chemistry data for samples collected at groundwater and surface water sites in the Elk Hills study area, June 2017–April 2018, Kern County, California
Department of the Interior —
The California State Water Resources Control Board (State Water Board) initiated the Oil and Gas Regional Monitoring Program (RMP) to assess effects of oil and gas... -
County
Drainage Districts
Lake County, Illinois —
Download In State Plane Projection Here. Drainage districts are local bodies formed for the purpose of draining, ditching, and improving land for agricultural and... -
Federal
UAVSAR_POLSAR_METADATA
National Aeronautics and Space Administration —
UAVSAR PolSAR Scene Metadata -
Federal
Greater white-fronted goose Anser albifrons habitat use in Louisiana in winter, 2016-2019
Department of the Interior —
Greater White-fronted Geese Anser albifrons breed in Arctic habitats in North America and winter in the California Central Valley, Mexico and southern United States.... -
Federal
UAVSAR_INSAR_KMZ
National Aeronautics and Space Administration —
UAVSAR Repeat Pass Interferometry Scene KMZ -
Federal
CO-OPS station 8779749: SPI BRAZOS SANTIAGO, BRAZOS SANTIAGO PASS 1-minute Raw Tsunami Water Level Data
National Oceanic and Atmospheric Administration, Department of Commerce —
CO-OPS has been involved with tsunami warning and mitigation since the Coast and Geodetic Survey started the Tsunami Warning System in 1948 to provide warnings to the... -
State
i03 Local Maintenance Areas Flood Protection
State of California —
Boundaries of various types of public agencies with responsibilities that include in part or primarily flood control, system maintenance, and improvement. In... -
Federal
UAVSAR_POLSAR_INCIDENCE
National Aeronautics and Space Administration —
UAVSAR PolSAR Scene Incidence Angle -
Federal
Flood-inundation geospatial datasets for 14.8 miles of the Little and Big Papillion Creeks in Omaha, Nebraska, 2023
Department of the Interior —
Digital flood-inundation map libraries for two reaches that comprise 14.8 miles of the Little and Big Papillion Creeks in Omaha, Nebraska were created by the U.S....