Catalog - Data.gov

Found 61 datasets matching "Flow direction network".

Federal
Russian River Integrated Hydrologic Model (RRIHM): Rubber Dam Observations
- Organization: Department of the Interior
- Updated: 20231030
This dataset provides a flow accumulation raster for the stream network. It displays the accumulated weight of all cells flowing into each downslope cell in a raster. The flow accumulation raster...
- xml
- xml
Search relevance: 51.48 | Views last month: 0
Federal
Russian River Integrated Hydrologic Model (RRIHM): Rubber Dam Observations
- Organization: Department of the Interior
- Updated: 20231030
This dataset provides a flow accumulation raster for the stream network. It displays the accumulated weight of all cells flowing into each downslope cell in a raster. The flow accumulation raster...
- xml
- xml
Search relevance: 51.48 | Views last month: 0
Federal
Russian River Integrated Hydrologic Model (RRIHM): Stream Network Flow Accumulation
- Organization: Department of the Interior
- Updated: 20231030
This dataset provides a flow accumulation raster for the stream network. It displays the accumulated weight of all cells flowing into each downslope cell in a raster. The flow accumulation raster...
- xml
- xml
Search relevance: 51.48 | Views last month: 0
Federal
Elevation-Derived Hydrography in the Upper Shawsheen River Basin, Massachusetts
- Organization: Department of the Interior
- Updated: 20240304
The U.S. Geological Survey (USGS), in cooperation with the Air Force Civil Engineer Center (AFCEC), has compiled Geographic Information Systems (GIS) datasets. The spatial data layers provided in...
- xml
- xml
Search relevance: 48.56 | Views last month: 0
Federal
Digital elevation model and derivative datasets to support the integration of stormwater drainage into the Washington, D.C. Stormwater StreamStats application
- Organization: Department of the Interior
- Updated: 20231003
This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset contains digital elevation model...
- xml
- xml
Search relevance: 47.00 | Views last month: 0
Federal
Digital elevation model and derivative datasets to support the integration of stormwater drainage into the Washington, D.C. Stormwater StreamStats application
- Organization: Department of the Interior
- Updated: 20231003
This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset contains digital elevation model...
- xml
- xml
Search relevance: 46.98 | Views last month: 0
Federal
Digital Elevation Model and Derivative Datasets to Support the Integration of Stormwater Drainage into the StreamStats Application for the Mystic River Watershed, Massachusetts
- Organization: Department of the Interior
- Updated: 20221019
The U.S. Geological Survey’s StreamStats program is a publicly-accessible web application (https://streamstats.usgs.gov) that can be used to delineate drainage areas, compute basin...
- xml
- xml
Search relevance: 46.98 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: Base Flow Index
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the base flow index values within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies. Catchment boundaries in LakeCat are defined in one of two...
- api
- comma-separated values (.csv)
Search relevance: 46.86 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: Runoff
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the estimated surface water runoff within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies. Catchment boundaries in LakeCat are defined in one...
- api
- comma-separated values (.csv)
Search relevance: 46.46 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: GeoChemPhys
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents geochemical or geophysical attributes in surface or near surface geology within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies. Catchment...
- api
- comma-separated values (.csv)
Search relevance: 45.89 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: Surficial Lithology in Watershed
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the density of 18 USGS lithology classes within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies. Catchment boundaries in LakeCat are defined...
- api
- comma-separated values (.csv)
Search relevance: 45.17 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: 2010 US Census Road Density
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the road density within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies. Catchment boundaries in LakeCat are defined in one of two ways,...
- api
- comma-separated values (.csv)
Search relevance: 44.99 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: National Atmospheric Deposition Program National Trends Network - Nitrogen Deposition
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents deposition estimates of nutrients within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies based on the National Atmospheric Deposition...
- api
- comma-separated values (.csv)
Search relevance: 44.97 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: Mine Density: Active Mines and Mineral Plants in the US
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents mine density within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies based on mine plants and operations monitored by the USGS National...
- api
- comma-separated values (.csv)
Search relevance: 44.56 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: Canal Density
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents canal density within individual, local and accumulated upstream catchments for NHDPlusV2 Waterbodies. Catchment boundaries in LakeCat are defined in one of two ways,...
- api
- comma-separated values (.csv)
Search relevance: 44.11 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: Facility Registry Services (FRS) : Toxic Release Inventory (TRI) , National Pollutant Discharge Elimination System (NPDES) , and Superfund Sites
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the estimated density of georeferenced sites within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies based on the EPA's Facility Registry...
- api
- comma-separated values (.csv)
Search relevance: 44.11 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: Agricultural Nitrogen Inputs
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the application of nitrogen within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies based data published in EPA EnviroAtlas. Catchment...
- api
- comma-separated values (.csv)
Search relevance: 44.09 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: National Land Cover Database
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the land cover data within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies based on the NLCD. Catchment boundaries in LakeCat are defined in...
- api
- comma-separated values (.csv)
Search relevance: 44.09 | Views last month: 0
Federal
Lidar-Derived Hydrography in the Karner Brook Watershed, Massachusetts
- Organization: Department of the Interior
- Updated: 20250519
The U.S. Geological Survey (USGS), in cooperation with the Green Berkshires, Inc., has compiled Geographic Information Systems (GIS) datasets consisting of raster and vector data used to generate...
- xml
- xml
Search relevance: 43.53 | Views last month: 0
Federal
The LakeCat Dataset: Accumulated Attributes for NHDPlusV2 (Version 2.1) Catchments for the Conterminous United States: National Elevation Dataset
- Organization: U.S. Environmental Protection Agency
- Updated: 2023-11-13
This dataset represents the elevation values within individual local and accumulated upstream catchments for NHDPlusV2 Waterbodies based on the National Elevation Dataset. Catchment boundaries in...
- api
- comma-separated values (.csv)
Search relevance: 43.46 | Views last month: 0

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