152 datasets found for ""National Elevation Dataset NED""
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Federal
Digital Terrain Model to Support Modeling of Lahars Originating on the West Side of Mount Rainier, Washington
Department of the Interior —
This digital elevation model contains ground surface elevations for the valleys of rivers draining the west side of Mount Rainier, Washington. Elevations are mostly... -
Federal
Viewsheds from Key Observation Points for Santa Fe National Historic Trail (SAFE)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Viewsheds from Key Observation Points for Bent's Old Fort National Historic Site (BEOL)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Landscape Change Monitoring System Conterminous United States Most Recent Year of Slow Loss (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled change classes for each year. See additional information about... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Average Saturation Excess-Overland Flow, 2002
Department of the Interior —
This data set represents the average value of saturation overland flow, in percent of total streamflow, compiled for every catchment of NHDPlus for the conterminous... -
Federal
Attributes for NHDPlus Catchments (Version 1.1)for the Conterminous United States: Contact Time, 2002
Department of the Interior —
This data set represents the average contact time, in units of days, compiled for every catchment of NHDPlus for the conterminous United States. Contact time, as... -
Federal
LANDFIRE 2016 Remap Elevation (Elev) Micronesia
Department of the Interior —
IA DEM was produced from 1/3rd arc-second downloaded from viewer.nationalmap.gov/basic. The 3DEP 1/3rd arc-second DEMs, previously referred to as the National... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Nutrient Inputs from Fertilizer and Manure, Nitrogen and Phosphorus (N&P), 2002
Department of the Interior —
This data set represents the estimated amount of nitrogen and phosphorus in kilograms for the year 2002, compiled for every catchment of NHDPlus for the conterminous... -
Federal
Viewsheds from Key Observation Points for Tallgrass Prairie National Preserve (TAPR)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Use of High-Resolution Topobathymetry to Assess Shoreline Topography and Future Development of a Slack Water Harbor near Dardanelle, Arkansas, October 2021
Department of the Interior —
The U.S. Army Corps of Engineers–-Little Rock District (SWL) Civil Works program has a mission to maintain cohesion between physical and naturally developed... -
Federal
Viewsheds from Key Observation Points for Theodore Roosevelt National Park (THRO)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Landscape Change Monitoring System (LCMS) Puerto Rico USVI Year Highest Prob Fast Loss (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It is a summary of all annual fast loss into a single layer showing the year LCMS... -
Federal
NASA Shuttle Radar Topography Mission United States 1 arc second number
National Aeronautics and Space Administration —
The SRTMUS1N collection was retired on November 20, 2014, when global SRTM data became available at a resolution of 1 arc second. The data for the United States are... -
Federal
Viewsheds from Key Observation Points for Lyndon B. Johnson National Historical Park (LYJO)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Viewsheds from Key Observation Points for Knife River Indian Villages National Historic Site (KNRI)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Viewsheds from Key Observation Points for Homestead NM of America National Monument (HOME)
Department of the Interior —
Visibility viewsheds incorporate influences of distance from observer, object size and limits of human visual acuity to define the degree of visibility as a... -
Federal
Vertical Land Change, Perry County, Kentucky
Department of the Interior —
The vertical land change activity focuses on the detection, analysis, and explanation of topographic change. These detection techniques include both quantitative... -
Federal
SIR2016-5029_cfwgoshOR: Flood-Inundation Maps for the Coast Fork Willamette River from Creswell, Oregon to Goshen, Oregon
Department of the Interior —
This feature class represents inundated area for the Coast Fork of the Willamette River, the Row River and Silk Creek (west of Cottage Grove, OR) for eight different... -
Federal
Data for statewide assessment of New York's karst aquifers with an inventory of closed-depression and focused-recharge features
Department of the Interior —
The New York State Departments of Environmental Conservation and Health are concerned about groundwater contamination in the carbonate-bedrock aquifers with the... -
Federal
Landscape Change Monitoring System Conterminous United States Most Recent Year of Fast Loss (Image Service) NGDA
Department of Agriculture —
This product is part of the Landscape Change Monitoring System (LCMS) data suite. It shows LCMS modeled change classes for each year. See additional information about...
152 datasets found for ""National Elevation Dataset NED""