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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,
Addison County,
Bennington County,
Berkshire County,
CT, All tags...
Caledonia County,
Carroll County,
Cheshire County,
Connecticut,
Coos County,
Downloadable Data,
Essex County,
FileGDB,
Franklin County,
Grafton County,
HU-4 Subregion,
HU4,
HU4_0108,
Hampden County,
Hampshire County,
Hartford County,
Hillsborough County,
Hydrography,
Litchfield County,
MA,
ME,
Maine,
Massachusetts,
Merrimack County,
Middlesex County,
NH,
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,
New Hampshire,
New Haven County,
New London County,
Orange County,
Orleans County,
Oxford County,
Rutland County,
Sullivan County,
Tolland County,
US,
United States,
VT,
Vermont,
Washington County,
Windham County,
Windsor County,
Worcester 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 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: AK,
Alaska,
Downloadable Data,
Esri File GeoDatabase 10,
FileGDB, All tags...
HU-8,
HU-8 Subbasin,
HU8_19060501,
Hydrography,
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,
North Slope County,
US,
United States,
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 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: AK,
Alaska,
Downloadable Data,
Esri File GeoDatabase 10,
FileGDB, All tags...
HU-8,
HU-8 Subbasin,
HU8_19060505,
Hydrography,
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,
North Slope County,
US,
United States,
Yukon-Koyukuk 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: AK,
Alaska,
Downloadable Data,
FileGDB,
FileGDB 10.1, All tags...
HU-8 Subbasin,
HU-8 Subbasin,
HU8_19020602,
Hydrography,
Kenai Peninsula County,
Kodiak Island County,
Lake and Peninsula 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,
US,
United States,
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
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,
Arkansas,
Arkansas County,
Bolivar County,
Bollinger County, All tags...
Butler County,
Cape Girardeau County,
Clay County,
Coahoma County,
Craighead County,
Crittenden County,
Cross County,
DeSoto County,
Desha County,
Downloadable Data,
Dunklin County,
Faulkner County,
FileGDB,
FileGDB 10.1,
Greene County,
HU-4 Subregion,
HU-4 Subregion,
HU4_0802,
Hydrography,
Iron County,
Jackson County,
Jefferson County,
Lawrence County,
Lee County,
Lincoln County,
Lonoke County,
MO,
MS,
Madison County,
Mississippi,
Mississippi County,
Missouri,
Monroe 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,
New Madrid County,
Pemiscot County,
Phillips County,
Poinsett County,
Prairie County,
Pulaski County,
Randolph County,
Reynolds County,
Scott County,
St. Francis County,
St. Francois County,
Ste. Genevieve County,
Stoddard County,
Tunica County,
US,
United States,
Washington County,
Wayne County,
White County,
Woodruff 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
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: Aitkin County,
Ashland County,
Bayfield County,
Carlton County,
Cook County, All tags...
Douglas County,
Downloadable Data,
FileGDB,
FileGDB 10.1,
Gogebic County,
HU-4 Subregion,
HU-4 Subregion,
HU4_0401,
Hydrography,
Iron County,
Itasca County,
Lake County,
MI,
MN,
Michigan,
Minnesota,
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,
Pine County,
St. Louis County,
US,
United States,
WI,
Wisconsin,
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
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,
Berkshire County,
CT,
Columbia County,
Connecticut, All tags...
Downloadable Data,
Dutchess County,
Fairfield County,
FileGDB,
HU-4 Subregion,
HU4,
HU4_0110,
Hampden County,
Hartford County,
Hydrography,
Kent County,
Litchfield County,
MA,
Massachusetts,
Middlesex County,
NHDPlus HR Rasters,
NHDPlus High Resolution (NHDPlus HR),
NY,
National Hydrography Dataset (NHD),
National Hydrography Dataset Plus High Resolution (NHDPlus HR),
National Hydrography Dataset Plus High Resolution (NHDPlus HR) Current,
New Haven County,
New London County,
New York,
Providence County,
Putnam County,
RI,
Rhode Island,
Tolland County,
US,
United States,
Washington County,
Westchester County,
Windham County,
Worcester 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 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,
Accomack County,
Albemarle County,
Alleghany County,
Amelia County, All tags...
Amherst County,
Appomattox County,
Augusta County,
Bath County,
Bedford County,
Botetourt County,
Buckingham County,
Buena Vista County,
Campbell County,
Caroline County,
Charles City County,
Charlotte County,
Charlottesville County,
Chesapeake County,
Chesterfield County,
Colonial Heights County,
Covington County,
Craig County,
Culpeper County,
Cumberland County,
DE,
Delaware,
Dinwiddie County,
Dorchester County,
Downloadable Data,
Essex County,
Fauquier County,
FileGDB,
Fluvanna County,
Fredericksburg County,
Giles County,
Gloucester County,
Goochland County,
Greenbrier County,
Greene County,
HU-4 Subregion,
HU4,
HU4_0208,
Hampton County,
Hanover County,
Henrico County,
Highland County,
Hopewell County,
Hydrography,
Isle of Wight County,
James City County,
Kent County,
King George County,
King William County,
King and Queen County,
Lancaster County,
Lexington County,
Louisa County,
Lunenburg County,
Lynchburg County,
MD,
Madison County,
Maryland,
Mathews County,
Middlesex County,
Monroe County,
Montgomery 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,
Nelson County,
New Kent County,
Newport News County,
Norfolk County,
Northampton County,
Northumberland County,
Nottoway County,
Orange County,
Page County,
Pendleton County,
Petersburg County,
Pocahontas County,
Poquoson County,
Portsmouth County,
Powhatan County,
Prince Edward County,
Prince George County,
Rappahannock County,
Richmond County,
Roanoke County,
Rockbridge County,
Rockingham County,
Somerset County,
Spotsylvania County,
St. Mary's County,
Stafford County,
Suffolk County,
Surry County,
Sussex County,
US,
United States,
VA,
Virginia,
Virginia Beach County,
WV,
Warren County,
West Virginia,
Westmoreland County,
Wicomico County,
Williamsburg County,
Worcester County,
York 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 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: AK,
Alaska,
Downloadable Data,
Esri File GeoDatabase 10,
FileGDB, All tags...
HU-8,
HU-8 Subbasin,
HU8_19050401,
Hydrography,
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,
North Slope County,
Northwest Arctic County,
US,
United States,
Yukon-Koyukuk 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: Berrien County,
Cook County,
Dodge County,
Downloadable Data,
FileGDB, All tags...
FileGDB 10.1,
Fond du Lac County,
HU-4 Subregion,
HU-4 Subregion,
HU4_0404,
Hydrography,
IL,
IN,
Illinois,
Indiana,
Kenosha County,
LaPorte County,
Lake County,
Lake County,
MI,
Michigan,
Milwaukee 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,
Ozaukee County,
Porter County,
Racine County,
Sheboygan County,
St. Joseph County,
US,
United States,
WI,
Washington County,
Waukesha County,
Wisconsin,
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
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: AK,
Alaska,
Downloadable Data,
Esri File GeoDatabase 10,
FileGDB, All tags...
HU-8,
HU-8 Subbasin,
HU8_19060504,
Hydrography,
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,
North Slope County,
US,
United States,
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 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: AK,
Alaska,
Chugach County,
Downloadable Data,
Esri File GeoDatabase 10, All tags...
FileGDB,
HU-8,
HU-8 Subbasin,
HU8_19020203,
Hydrography,
Kenai Peninsula 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,
US,
United States,
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: Adams County,
Amite County,
Attala County,
Carroll County,
Choctaw County, All tags...
Claiborne County,
Concordia County,
Copiah County,
Downloadable Data,
FileGDB,
FileGDB 10.1,
Franklin County,
HU-4 Subregion,
HU-4 Subregion,
HU4_0806,
Hinds County,
Holmes County,
Hydrography,
Jefferson County,
LA,
Leake County,
Lincoln County,
Louisiana,
MS,
Madison County,
Madison County,
Mississippi,
Montgomery 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,
Oktibbeha County,
Tensas County,
US,
United States,
Warren County,
Webster County,
West Feliciana County,
Wilkinson County,
Yazoo 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
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,
Accomack County,
Adams County,
Albemarle County,
Alexandria County, All tags...
Allegany County,
Arlington County,
Augusta County,
Bedford County,
Berkeley County,
Carroll County,
Charles County,
Clarke County,
Cumberland County,
DC,
District of Columbia,
District of Columbia County,
Downloadable Data,
Fairfax County,
Falls Church County,
Fauquier County,
FileGDB,
Franklin County,
Frederick County,
Fulton County,
Garrett County,
Grant County,
Greene County,
HU-4 Subregion,
HU4,
HU4_0207,
Hampshire County,
Hardy County,
Harrisonburg County,
Highland County,
Huntingdon County,
Hydrography,
Jefferson County,
King George County,
Loudoun County,
MD,
Madison County,
Manassas County,
Manassas Park County,
Maryland,
Mineral County,
Montgomery 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,
Nelson County,
Northumberland County,
PA,
Page County,
Pendleton County,
Pennsylvania,
Perry County,
Pocahontas County,
Preston County,
Prince George's County,
Prince William County,
Randolph County,
Rappahannock County,
Richmond County,
Rockingham County,
Shenandoah County,
Somerset County,
St. Mary's County,
Stafford County,
Staunton County,
Tucker County,
US,
United States,
VA,
Virginia,
WV,
Warren County,
Washington County,
Waynesboro County,
West Virginia,
Westmoreland County,
Winchester 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: Attala County,
Choctaw County,
Copiah County,
Downloadable Data,
FileGDB, All tags...
FileGDB 10.1,
HU-4 Subregion,
HU-4 Subregion,
HU4_0318,
Hancock County,
Hinds County,
Hydrography,
Jefferson Davis County,
Kemper County,
LA,
Lamar County,
Lawrence County,
Leake County,
Lincoln County,
Louisiana,
MS,
Madison County,
Marion County,
Mississippi,
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,
Neshoba County,
Newton County,
Noxubee County,
Pearl River County,
Pike County,
Rankin County,
Scott County,
Simpson County,
Smith County,
St. Tammany County,
Tangipahoa County,
US,
United States,
Walthall County,
Washington 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
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: Alger County,
Ashland County,
Baraga County,
Bayfield County,
Chippewa County, All tags...
Cook County,
Douglas County,
Downloadable Data,
FileGDB,
FileGDB 10.1,
Gogebic County,
HU-4 Subregion,
HU-4 Subregion,
HU4_0418,
Houghton County,
Hydrography,
Iron County,
Keweenaw County,
Lake County,
Luce County,
MI,
MN,
Marquette County,
Michigan,
Minnesota,
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,
Ontonagon County,
St. Louis County,
US,
United States,
WI,
Wisconsin,
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
High-frequency observations of surface water at fine spatial scales are critical to effectively manage aquatic habitat, flood risk and water quality. We developed inundation algorithms for Sentinel-1 and Sentinel-2 across 12 sites within the conterminous United States (CONUS) covering >536,000 km2 and representing diverse hydrologic and vegetation landscapes. These algorithms were trained on data from 13,412 points spread throughout the 12 sites. Each scene in the 5-year (2017-2021) time series was classified into open water, vegetated water, and non-water at 20 m resolution using variables not only from Sentinel-1 and Sentinel-2, but also variables derived from topographic and weather datasets. The Sentinel-1 model...
Tags: Arkansas,
Climatology,
Google Earth Engine,
Hydrology,
Iowa, All tags...
Louisiana,
Midwest,
Minnesota,
Missouri,
North Dakota,
Oklahoma,
Prairie Pothole Region,
Remote Sensing,
South Dakota,
Southeast,
Southwest,
Texas,
USGS Science Data Catalog (SDC),
United States,
Water Resources,
drought,
floodplains,
floods,
inundation,
lakes,
rivers,
wetlands, 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: Antrim County,
Benzie County,
Charlevoix County,
Cheboygan County,
Clare County, All tags...
Crawford County,
Downloadable Data,
Emmet County,
FileGDB,
FileGDB 10.1,
Grand Traverse County,
HU-4 Subregion,
HU-4 Subregion,
HU4_0406,
Hydrography,
Kalkaska County,
Lake County,
Leelanau County,
MI,
Manistee County,
Mason County,
Mecosta County,
Michigan,
Missaukee County,
Montcalm County,
Muskegon 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,
Newaygo County,
Oceana County,
Osceola County,
Otsego County,
Ottawa County,
Roscommon County,
US,
United States,
Wexford 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
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: Alameda County,
CA,
California,
Contra Costa County,
Downloadable Data, All tags...
FileGDB,
FileGDB 10.1,
HU-4 Subregion,
HU-4 Subregion,
HU4_1805,
Hydrography,
Marin County,
NHDPlus HR Rasters,
NHDPlus High Resolution (NHDPlus HR),
Napa County,
National Hydrography Dataset (NHD),
National Hydrography Dataset Plus High Resolution (NHDPlus HR),
National Hydrography Dataset Plus High Resolution (NHDPlus HR) Current,
Sacramento County,
San Francisco County,
San Joaquin County,
San Mateo County,
Santa Clara County,
Santa Cruz County,
Solano County,
Sonoma County,
Stanislaus County,
US,
United States,
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
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,
Accomack County,
Atlantic County,
Berks County,
Broome County, All tags...
Bucks County,
Burlington County,
Camden County,
Cape May County,
Carbon County,
Cecil County,
Chenango County,
Chester County,
Cumberland County,
DE,
Delaware,
Delaware County,
Downloadable Data,
FileGDB,
Gloucester County,
Greene County,
HU-4 Subregion,
HU4,
HU4_0204,
Hunterdon County,
Hydrography,
Kent County,
Lackawanna County,
Lancaster County,
Lebanon County,
Lehigh County,
Luzerne County,
MD,
Maryland,
Mercer County,
Monmouth County,
Monroe County,
Montgomery County,
Morris County,
NHDPlus HR Rasters,
NHDPlus High Resolution (NHDPlus HR),
NJ,
NY,
National Hydrography Dataset (NHD),
National Hydrography Dataset Plus High Resolution (NHDPlus HR),
National Hydrography Dataset Plus High Resolution (NHDPlus HR) Current,
New Castle County,
New Jersey,
New York,
Northampton County,
Ocean County,
Orange County,
PA,
Pennsylvania,
Philadelphia County,
Pike County,
Queens County,
Salem County,
Schoharie County,
Schuylkill County,
Sullivan County,
Sussex County,
US,
Ulster County,
United States,
VA,
Virginia,
Virginia Beach County,
Warren County,
Wayne County,
Worcester 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
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