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The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the National Hydrography Dataset (NHD), National Watershed Boundary Dataset (WBD), and 3D Elevation Program Digital Elevation Model (3DEP DEM). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to a data suite that includes the NHD stream network with linear referencing functionality, the WBD hydrologic units, elevation-derived catchment areas for each stream segment, "value added attributes" (VAAs), and other features that enhance hydrologic data analysis and routing.
Tags: 4-digit hydrologic unit,
AL,
Alabama,
Alcorn County,
Bedford County, All tags...
Blount County,
Coffee County,
Colbert County,
Cullman County,
Dade County,
DeKalb County,
Downloadable Data,
Etowah County,
FileGDB,
Franklin County,
GA,
Georgia,
Giles County,
Grundy County,
HU-4 Subregion,
HU4,
HU4_0603,
Hardin County,
Hydrography,
Itawamba County,
Jackson County,
Lauderdale County,
Lawrence County,
Limestone County,
Lincoln County,
MS,
Madison County,
Marion County,
Marshall County,
Maury County,
Mississippi,
Moore County,
Morgan 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,
Prentiss County,
TN,
Tennessee,
Tishomingo County,
US,
United States,
Wayne County,
Winston County,
base maps,
cartography,
catchments,
channels,
digital elevation models,
drainage basins,
earthsciences,
environment,
geographic information systems,
geoscientificInformation,
geospatial analysis,
hydrographic datasets,
hydrographic features,
hydrology,
inlandWaters,
lakes,
land surface characteristics,
reservoirs,
river reaches,
rivers,
streamflow,
streamflow data,
streams,
surface water quality,
topography,
water resources,
waterbodies,
watersheds, Fewer tags
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: AL,
Alabama,
Baldwin County,
Bibb County,
Blount County, All tags...
Chickasaw County,
Choctaw County,
Choctaw County,
Clarke County,
Clarke County,
Clay County,
Cullman County,
Downloadable Data,
Etowah County,
Fayette County,
FileGDB,
FileGDB 10.1,
Franklin County,
Greene County,
HU-4 Subregion,
HU-4 Subregion,
HU4_0316,
Hale County,
Hydrography,
Itawamba County,
Jefferson County,
Kemper County,
Lamar County,
Lauderdale County,
Lawrence County,
Lee County,
Lowndes County,
MS,
Marengo County,
Marion County,
Marshall County,
Mississippi,
Mobile County,
Monroe County,
Morgan 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,
Noxubee County,
Oktibbeha County,
Perry County,
Pickens County,
Pontotoc County,
Prentiss County,
St. Clair County,
Sumter County,
Tippah County,
Tishomingo County,
Tuscaloosa County,
US,
Union County,
United States,
Walker County,
Washington County,
Wayne County,
Webster County,
Winston County,
Winston 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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