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These data were compiled to provide a resource for other researchers interested in water-surface elevations and flow velocity across a wide range of discharge in the study reach for the project. Objective(s) of our study were to construct a two-dimensional hydrodynamic model for the 15.8 mile tailwater reach of the Colorado River in Glen Canyon between Glen Canyon Dam and Lees Ferry, Arizona. These data represent the results of the two-dimensional modeling effort with each data table (50) including the results of each run of the model. Additionally, other data represent a comparison of modeled water surface elevations to measured water surface elevations for historic Bureau of Reclamation cross sections in the study...
Tags: Arizona,
Coconino County,
Colorado River,
Geography,
Glen Canyon, All tags...
Glen Canyon Dam,
Glen Canyon National Recreation Area,
Hydrology,
Information Sciences,
Lees Ferry,
USGS Science Data Catalog (SDC),
USGS:6595800dd34e3265ab152e47,
Water Resources,
accuracy assessment,
bathymetry,
bathymetry measurement,
bed shear stress,
data release,
digital elevation models,
elevation,
flow velocity,
geomorphology,
geoscientificInformation,
hydraulic characteristics,
hydrodynamics,
hydrographic datasets,
inlandWaters,
mathematical modeling,
shoreline extents,
stream discharge,
streamflow,
tailwater reach,
topography,
two-dimensional hydrodynamic model,
velocities,
water depths,
water surface elevation, Fewer tags
These data were compiled for/to modeling efforts for U.S. Bureau of Reclamation National Environmental Policy Act (NEPA) analyses for the Colorado River in Grand Canyon, Arizona. Objective(s) of our study were to create revised monthly Lake Powell elevations and outflows from Bureau of Reclamation Colorado River Mid-term Modeling System (CRMMS) traces that incorporate the alternatives in the sEIS documents and indicate when potential actions may occur and how that changes water movement and storage. These data represent monthly hydrologies for Lake Powell: inflow, outflow, and elevation forecasts for 2024-2027, as well as volumes of water in outflows for different water mangement strategies in NEPA supplemental...
Categories: Data;
Tags: Arizona,
Biota,
Colorado River,
Geography,
Glen Canyon, All tags...
Grand Canyon,
Hydrology,
Information Sciences,
InlandWaters,
Lake Powell,
Lees Ferry,
USGS Science Data Catalog (SDC),
Water Resources,
aquatic biology,
data release,
freshwater ecosystems,
hydrographic datasets,
invasive species,
limnology,
water budget,
water quality,
water temperature, 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,
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
These data were compiled for modeling efforts of Bureau of Reclamation National Environmental Policy Act (NEPA) analyses for the Colorado River in Grand Canyon, Arizona. Objective(s) of our study were to forecast water temperature, smallmouth bass population growth rate, and smallmouth bass entrainment rates under different water management scenarios. These data represent forecasted smallmouth bass entrainment rates and smallmouth bass population growth rates. Data were collected in 2023 and 2024 by the Bureau of Reclamation CRMMS and then used by the U.S. Geological Survey-Southwest Biological Science Center-Grand Canyon Monitoring & Research Center in the modeling process. These data can be used to evaluate different...
Tags: Aquatic Biology,
Arizona,
Biota,
Colorado River,
Ecology, All tags...
Geography,
Glen Canyon,
Grand Canyon,
Information Sciences,
InlandWaters,
Lake Powell,
Lees Ferry,
USGS Science Data Catalog (SDC),
Water Resources,
aquatic biology,
data release,
freshwater ecosystems,
hydrographic datasets,
hydrology,
invasive species,
limnology,
water budget,
water quality,
water temperature, 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
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
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