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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the best available National Hydrography Dataset (NHD), the 10-meter 3D Elevation Program Digital Elevation Model (3DEP DEM), and the National Watershed Boundary Dataset (WBD). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to create a stream network with linear referencing, feature naming, "value added attributes" (VAAs), elevation-derived catchments, and other features for hydrologic data analysis. The stream network with linear referencing is a system of data relationships applied to hydrographic systems so that one stream reach "flows" into another and "events" can be tied to and traced...
Tags: AR,
Adair County,
Arkansas,
Benton County,
Cherokee County, All tags...
Cleburne County,
Conway County,
Crawford County,
Creek County,
Delaware County,
Downloadable Data,
Faulkner County,
FileGDB,
FileGDB 10.1,
Franklin County,
Garland County,
Grant County,
HU-4 Subregion,
HU-4 Subregion,
HU4_1111,
Haskell County,
Hydrography,
Jefferson County,
Johnson County,
Latimer County,
Le Flore County,
Logan County,
Lonoke County,
Madison County,
McIntosh County,
Montgomery County,
Muskogee County,
NHDPlus HR Rasters,
NHDPlus High Resolution (NHDPlus HR),
National Hydrography Dataset (NHD),
National Hydrography Dataset Plus High Resolution (NHDPlus HR),
National Hydrography Dataset Plus High Resolution (NHDPlus HR) Current,
Newton County,
OK,
Oklahoma,
Okmulgee County,
Osage County,
Perry County,
Pittsburg County,
Polk County,
Pope County,
Pulaski County,
Saline County,
Scott County,
Searcy County,
Sebastian County,
Sequoyah County,
Tulsa County,
US,
United States,
Van Buren County,
Wagoner County,
Washington County,
White County,
Yell County,
base maps,
cartography,
catchments,
channels,
digital elevation models,
drainage basins,
earth sciences,
elevation,
environment,
geographic information systems,
geoscientific,
geospatial analysis,
hydrographic datasets,
hydrographic features,
hydrology,
imagery,
inland waters,
lakes,
land surface characteristics,
reservoirs,
river reaches,
rivers,
streamflow,
streamflow data,
streams,
topography,
water bodies,
water quality,
water resources,
watersheds, Fewer tags
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