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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged,
Basin, All tags...
Basin,
Bay/Inlet,
Berkeley,
Boundaries,
Boundary,
Bridge,
Canal/Ditch,
Charleston,
Coastline,
Connector,
Dam/Weir,
Dorchester,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri File GeoDatabase 10,
Estuary,
FileGDB,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_03050201,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
SC,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
South Carolina,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Topographic,
Tunnel,
US,
Underground Conduit,
United States,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged,
Basin, All tags...
Basin,
Bay/Inlet,
Berkeley,
Boundaries,
Boundary,
Bridge,
Calhoun,
Canal/Ditch,
Coastline,
Connector,
Dam/Weir,
Dorchester,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Estuary,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
GeoPackage,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_03050205,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Open Geospatial Consortium GeoPackage 1.2,
Orangeburg,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
SC,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
South Carolina,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Topographic,
Tunnel,
US,
Underground Conduit,
United States,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Abbeville,
Administrative watershed units,
Administrative watershed units,
Aiken,
Allendale, All tags...
Anderson,
Area of Complex Channels,
Area to be submerged,
Bamberg,
Barnwell,
Basin,
Basin,
Bay/Inlet,
Beaufort,
Berkeley,
Boundaries,
Boundary,
Bridge,
Calhoun,
Canal/Ditch,
Charleston,
Cherokee,
Chester,
Chesterfield,
Clarendon,
Coastline,
Colleton,
Connector,
Dam/Weir,
Darlington,
Dillon,
Dorchester,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Edgefield,
Esri File GeoDatabase 10,
Estuary,
Fairfield,
FileGDB,
Florence,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
Georgetown,
Greenville,
Greenwood,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hampton,
Hazard Zone,
Horry,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jasper,
Kershaw,
Lancaster,
Laurens,
Lee,
Levee,
Lexington,
Line,
Lock Chamber,
Marion,
Marlboro,
Marsh,
McCormick,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Newberry,
Nonearthen Shore,
Oconee,
Orangeburg,
Orthoimage,
Pickens,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Richland,
Rock,
SC,
Saluda,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
South Carolina,
Spartanburg,
Special Use Zone,
Special Use Zone Limit,
Spillway,
State,
State,
State_South Carolina,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sumter,
Surface water systems,
Swamp,
Topographic,
Tunnel,
US,
Underground Conduit,
Union,
United States,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Williamsburg,
York,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
This data represents the map extent for current and historical USGS topographic maps for the United States and Territories, including 1 X 2 Degree, 1 X 1 Degree, 30 X 60 Minute, 15 X 15 Minute, 7.5 X 7.5 Minute, and 3.75 X 3.75 Minute. The grid was generated using ESRI ArcInfo GIS software.
Tags: Barbour,
Berkeley,
Boone,
Boundaries,
Braxton, All tags...
Brooke,
Cabell,
Calhoun,
Clay,
Doddridge,
Downloadable Data,
Esri File GeoDatabase 10,
Fayette,
FileGDB,
Gilmer,
Grant,
Greenbrier,
Hampshire,
Hancock,
Hardy,
Harrison,
Jackson,
Jefferson,
Kanawha,
Lewis,
Lincoln,
Logan,
Map Indices,
Map Indices,
Map Indices,
Marion,
Marshall,
Mason,
McDowell,
Mercer,
Mineral,
Mingo,
Monongalia,
Monroe,
Morgan,
Nicholas,
Ohio,
Pendleton,
Pleasants,
Pocahontas,
Preston,
Putnam,
Raleigh,
Randolph,
Ritchie,
Roane,
State,
State,
Summers,
Taylor,
Tucker,
Tyler,
US,
United States,
United States of America,
Upshur,
WV,
Wayne,
Webster,
West Virginia,
Wetzel,
Wirt,
Wood,
Wyoming,
cells,
map indices,
polygon grid, Fewer tags
Geospatial data is comprised of government boundaries.
Types: Citation;
Tags: Barbour,
Berkeley,
Boone,
Boundaries,
Braxton, All tags...
Brooke,
Cabell,
Calhoun,
Clay,
County or Equivalent,
Doddridge,
Downloadable Data,
Esri File GeoDatabase 10,
Fayette,
FileGDB,
Gilmer,
Grant,
Greenbrier,
Hampshire,
Hancock,
Hardy,
Harrison,
Incorporated Place,
Jackson,
Jefferson,
Jurisdictional,
Kanawha,
Lewis,
Lincoln,
Logan,
Marion,
Marshall,
Mason,
McDowell,
Mercer,
Mineral,
Mingo,
Minor Civil Division,
Monongalia,
Monroe,
Morgan,
National Boundary Dataset (NBD),
National Boundary Dataset (NBD),
Native American Area,
Nicholas,
Ohio,
PLSS First Division,
PLSS Special Survey,
PLSS Township,
Pendleton,
Pleasants,
Pocahontas,
Preston,
Public Land Survey System,
Putnam,
Raleigh,
Randolph,
Reserve,
Ritchie,
Roane,
State,
State,
State or Territory,
Summers,
Taylor,
Tucker,
Tyler,
U.S. National Grid,
US,
Unincorporated Place,
United States,
Upshur,
WV,
Wayne,
Webster,
West Virginia,
Wetzel,
Wirt,
Wood,
Wyoming,
boundaries,
boundary,
cadastral surveys,
geographic names,
land ownership,
land use maps,
legal land descriptions,
political and administrative boundaries,
zoning maps, Fewer tags
Geospatial data is comprised of government boundaries.
Tags: Barbour,
Berkeley,
Boone,
Boundaries,
Braxton, All tags...
Brooke,
Cabell,
Calhoun,
Clay,
County or Equivalent,
Doddridge,
Downloadable Data,
Fayette,
GeoPackage,
Gilmer,
Grant,
Greenbrier,
Hampshire,
Hancock,
Hardy,
Harrison,
Incorporated Place,
Jackson,
Jefferson,
Jurisdictional,
Kanawha,
Lewis,
Lincoln,
Logan,
Marion,
Marshall,
Mason,
McDowell,
Mercer,
Mineral,
Mingo,
Minor Civil Division,
Monongalia,
Monroe,
Morgan,
National Boundary Dataset (NBD),
National Boundary Dataset (NBD),
Native American Area,
Nicholas,
Ohio,
Open Geospatial Consortium GeoPackage 1.2,
PLSS First Division,
PLSS Special Survey,
PLSS Township,
Pendleton,
Pleasants,
Pocahontas,
Preston,
Public Land Survey System,
Putnam,
Raleigh,
Randolph,
Reserve,
Ritchie,
Roane,
State,
State,
State or Territory,
Summers,
Taylor,
Tucker,
Tyler,
U.S. National Grid,
US,
Unincorporated Place,
United States,
Upshur,
WV,
Wayne,
Webster,
West Virginia,
Wetzel,
Wirt,
Wood,
Wyoming,
boundaries,
boundary,
cadastral surveys,
geographic names,
land ownership,
land use maps,
legal land descriptions,
political and administrative boundaries,
zoning maps, Fewer tags
Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.
Types: Citation;
Tags: 7.5 x 7.5 minute,
7_5_Min,
Berkeley,
Clarke,
Combined Vector, All tags...
Combined Vector,
Combined Vector,
Downloadable Data,
Esri Shapefile nan,
Frederick,
Jefferson,
Public Land Survey System,
Shapefile,
Topo Map Vector Data,
US,
United States,
VA,
Virginia,
WV,
West Virginia,
boundary,
contours,
geographic names,
hydrography,
structures,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Big Pool, MD-WV,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Maryland,
Morgan,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Washington,
West Virginia,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Downloadable Data,
EarthCover,
GeoPDF, All tags...
Glengary, WV-VA,
Imagery and Base Maps,
Map,
Morgan,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Virginia,
West Virginia,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
topographic,
transportation, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Downloadable Data,
EarthCover,
GeoPDF, All tags...
Imagery and Base Maps,
Map,
Public Land Survey System,
Saint Stephen, SC,
South Carolina,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Williamsburg,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Big Pool, MD-WV,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Maryland,
Morgan,
Public Land Survey System,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Washington,
West Virginia,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Downloadable Data,
EarthCover,
GeoPDF, All tags...
Imagery and Base Maps,
Map,
Morgan,
Public Land Survey System,
Stotlers Crossroads, WV,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
West Virginia,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Downloadable Data,
EarthCover,
GeoPDF, All tags...
Imagery and Base Maps,
Map,
Public Land Survey System,
South Carolina,
Summerville NW, SC,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Dorchester,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Pringletown, SC,
South Carolina,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation, Fewer tags
Layered geospatial PDF Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Charleston,
Dorchester,
Downloadable Data, All tags...
EarthCover,
GeoPDF,
Imagery and Base Maps,
Ladson, SC,
Map,
Public Land Survey System,
South Carolina,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Charleston,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Ocean Bay, SC,
South Carolina,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Clarendon,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Pineville, SC,
South Carolina,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Williamsburg,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation, Fewer tags
Layered geospatial PDF Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Downloadable Data,
EarthCover,
GeoPDF, All tags...
Imagery and Base Maps,
Map,
Public Land Survey System,
Saint Stephen, SC,
South Carolina,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Williamsburg,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered geospatial PDF Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Charleston,
Dorchester,
Downloadable Data, All tags...
EarthCover,
GeoPDF,
Imagery and Base Maps,
Map,
Public Land Survey System,
South Carolina,
Summerville, SC,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Berkeley,
Blakely, SC,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Public Land Survey System,
South Carolina,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Williamsburg,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
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