479 datasets found for ""Hydrologic Units""
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Federal
1:24,000-scale Hydrographic Areas for Humboldt River Basin, Nevada
Department of the Interior —
This data set contains the topographic and administrative hydrographic area boundaries for the Humboldt River Basin at 1:24,000-scale. -
Federal
Heuristically-determined geospatial boundary of streams and rivers draining to the Gulf of Mexico in the south-central and southeastern United States, July 2018
Department of the Interior —
Human alteration of waterways has impacted the minimum and maximum streamflow in more than 86% of monitored streams nationally and may be the primary cause for... -
Federal
L5_1996_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
L5_1990_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
L5_1987_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
L5_1985_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
Sagebrush Collaborative Restoration Landscapes to Support Management Efforts Improving Fire Resiliency and Restoration in the Sagebrush Biome
Department of the Interior —
The sagebrush ecosystem spans over 175 million acres in the western United States, and is biologically, culturally, and economically significant to the country. Many... -
Federal
L5_1997_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
L5_1999_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
GIS Features of the Transboundary Geospatial Fabric (TGF)
Department of the Interior —
The Transboundary Geospatial Fabric (TGF) is a dataset of spatial modeling units consistent with the Geospatial Fabric for National Hydrologic Modeling (abbreviated... -
Federal
Watershed Level Occurrences of Yellow Lampmussel from Museum and Survey Data
Department of the Interior —
Natural history museum records may provide unique information on the distribution of species additional to survey data collected by resource managers. However, there... -
Federal
Positive Openness for North Carolina by HUC8
Department of the Interior —
Rasters of positive openness for the 53 hydrologic unit code (HUC) 8 watersheds in the state of North Carolina. Positive openness uses a line-of-sight approach to... -
Federal
Drainage basins of selected streamgages in West Virginia through 2020
Department of the Interior —
Drainage basin areas for 376 USGS streamgages in West Virginia and adjacent states were delineated digitally. The USGS Watershed Boundary Dataset HUC12 sub-watershed... -
Federal
R script to create boxplots of change factors by NOAA Atlas 14 station, or for all stations in a Florida HUC-8 basin or county (create_boxplot.R)
Department of the Interior —
The Florida Flood Hub for Applied Research and Innovation and the U.S. Geological Survey have developed projected future change factors for precipitation depth-... -
Federal
Flow direction rasters for Puerto Rico StreamStats
Department of the Interior —
The U.S. Geological Survey (USGS), in cooperation with the Puerto Rico Environmental Quality Board, has compiled a series of geospatial datasets for Puerto Rico to be... -
Federal
L8_2016_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
L8_2013_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
L5_2001_GOM_Fractional_Land_FAV_SAV_Water
Department of the Interior —
These data were used to quantify land area change in a wetlands possible zone of coastal wetlands during a 1985-2020 observation period. The datasets presented in... -
Federal
Results of generalized least-squares (GLS) regression for 136 USGS streamgages in urban areas in Tennessee and parts of Alabama, Georgia, Mississippi, North Carolina, and South Carolina
Department of the Interior —
This dataset contains results of generalized least-squares (GLS) regression for 136 streamflow gaging stations (streamgages) operated by the U.S. Geological Survey... -
Federal
Monthly summaries of pixel counts in Joint Research Centre Monthly Water History v1.0 dataset in level-8 HUC in the greater Central Valley, California from 1984 to 2015
Department of the Interior —
The dataset comprises a Landsat-derived assessment of monthly surface water area within the study area (California's greater Central Valley). The surface water...
479 datasets found for ""Hydrologic Units""