152 datasets found for ""National Elevation Dataset NED""
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Federal
Viewsheds from Key Observation Points for Missouri National Recreational River National Wild And Scenic River (MNRR)
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 Fort Larned National Historic Site (FOLS)
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 Lewis and Clark National Historic Trail (LECL)
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
LANDFIRE 2016 Remap Elevation (Elev) American Samoa
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
SIR2016-5029_cfwgoshor_8: Flood Inundation Depth for a Flow of 62,300 cfs at the Gage Coast Fork Willamette River at Goshen, Oregon
Department of the Interior —
The domain of the model is as follows: Row River from Dorena dam to the confluence with the Coast Fork; Coast Fork from Cottage Grove dam to the confluence with the... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Normalized Atmospheric Deposition for 2002, Total Inorganic Nitrogen
Department of the Interior —
This data set represents the average normalized atmospheric (wet) deposition, in kilograms, of Total Inorganic Nitrogen for the year 2002 compiled for every catchment... -
Federal
Geospatial dataset of depressions, sinking streams, and associated watersheds in karst areas of Tennessee and parts of surrounding states
Department of the Interior —
“Karst” landscapes are characterized by distinctive hydrology and surface features, such as closed depressions, sinkholes, and sinking streams, that result from high... -
Federal
Imagery data for the Vegetation Mapping Inventory Project of Big Bend National Park
Department of the Interior —
This reference contains the imagery data used in the completion of the baseline vegetation inventory project for the NPS park unit. Orthophotos, raw imagery, and... -
Federal
Closed depression density in karst regions of the conterminous United States: features and grid data
Department of the Interior —
Most methods for the assessment of sinkhole hazard susceptibility are predicated upon knowledge of pre-existing closed depressions in karst areas. In the United... -
Federal
Geospatial Dataset of Topographic and Bathymetric Survey Points collected for US Army Corps of Engineers as part of the Sustainable Rivers Program in the Allegheny River, PA downstream of the Kinzua Dam.
Department of the Interior —
This dataset contains spatial datasets of topographic and bathymetric survey data in addition to data table the shapefile data collected at the 3 focal areas of... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: NLCD 2001 Imperviousness
Department of the Interior —
This data set represents the mean percent impervious surface from the Imperviousness Layer of the National Land Cover Dataset 2001 (LaMotte and Wieczorek, 2010),... -
Federal
SIR2016-5029_cfwgoshor_3b: Flood Inundation Depth for a Flow of 21,450 cfs at the Gage Coast Fork Willamette River at Goshen, Oregon (Area of Uncertainty)
Department of the Interior —
The domain of the model is as follows: Row River from Dorena dam to the confluence with the Coast Fork; Coast Fork from Cottage Grove dam to the confluence with the... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Base-Flow Index
Department of the Interior —
This tabular data set represents the mean base-flow index expressed as a percent, compiled for every catchment in NHDPlus for the conterminous United States. Base... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Average Atmospheric (Wet) Deposition of Inorganic Nitrogen, 2002
Department of the Interior —
This data set represents the average atmospheric (wet) deposition, in kilograms per square kilometer, of inorganic nitrogen for the year 2002 compiled for every... -
Federal
Attributes for NHDPlus Catchments (Version 1.1) for the Conterminous United States: Normalized Atmospheric Deposition for 2002, Nitrate (NO3)
Department of the Interior —
This data set represents the average normalized atmospheric (wet) deposition, in kilograms, of Nitrate (NO3) for the year 2002 compiled for every catchment of NHDPlus... -
Federal
Presence of Microbes and the Distribution of Climatic, Environmental, and Geochemical Variables Web Mapping Application
Department of the Interior —
This web application dataset includes data collected by the U.S. Geological Survey (USGS) as well as environmental climatic, geochemical, and mineralogical variables... -
Federal
LANDFIRE 2016 Remap Elevation (Elev) Marshall Islands
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
LANDFIRE 2016 Remap Elevation (Elev) Palau
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
LANDFIRE 2016 Remap Elevation (Elev) Guam Northern Mariana Islands
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: Hydrologic Landscape Regions
Department of the Interior —
This data set represents the area of Hydrologic Landscape Regions (HLR) compiled for every catchment of NHDPlus for the conterminous United States. The source data...
152 datasets found for ""National Elevation Dataset NED""