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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: Adams County,
Administrative watershed units,
Administrative watershed units,
Albemarle County,
Allegany County, All tags...
Alleghany County,
Allegheny County,
Anderson County,
Area of Complex Channels,
Area to be submerged,
Arlington County,
Athens County,
Augusta County,
Barbour County,
Basin,
Basin,
Bath County,
Bay/Inlet,
Beaver County,
Bedford County,
Belmont County,
Berkeley County,
Bland County,
Boone County,
Botetourt County,
Boundaries,
Boundary,
Boyd County,
Braxton County,
Bridge,
Brooke County,
Buchanan County,
Butler County,
Cabell County,
Calhoun County,
Campbell County,
Canal/Ditch,
Carroll County,
Carter County,
Claiborne County,
Clarke County,
Clay County,
Coastline,
Columbiana County,
Connector,
Covington County,
Craig County,
Cumberland County,
DC,
Dam/Weir,
Dickenson County,
District of Columbia,
District of Columbia County,
Doddridge County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Elliott County,
Estuary,
Fairfax County,
Fauquier County,
Fayette County,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Franklin County,
Frederick County,
Fulton County,
Gaging Station,
Gallia County,
Garrett County,
Gate,
GeoPackage,
Giles County,
Gilmer County,
Grainger County,
Grant County,
Greenbrier County,
Greene County,
Greenup County,
Guernsey County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hampshire County,
Hancock County,
Hardy County,
Harrison County,
Harrisonburg County,
Hawkins County,
Hazard Zone,
Highland County,
Hocking County,
Huntingdon County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jackson County,
Jefferson County,
Johnson County,
KY,
Kanawha County,
Kentucky,
Knott County,
Lawrence County,
Lee County,
Letcher County,
Levee,
Lewis County,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Loudoun County,
MD,
Madison County,
Mahoning County,
Marion County,
Marsh,
Marshall County,
Martin County,
Maryland,
Mason County,
McDowell County,
Meigs County,
Mercer County,
Mineral County,
Mingo County,
Monongalia County,
Monroe County,
Montgomery County,
Morgan County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nelson County,
Nicholas County,
Noble County,
Nonearthen Shore,
Norton County,
OH,
Ohio,
Ohio County,
Open Geospatial Consortium GeoPackage 1.2,
Orthoimage,
PA,
Page County,
Pendleton County,
Pennsylvania,
Perry County,
Pike County,
Playa,
Pleasants County,
Pocahontas County,
Point,
PointEvent,
Pond,
Preston County,
Prince William County,
Pulaski County,
Putnam County,
Raleigh County,
Randolph County,
Rapids,
Rapids,
Rappahannock County,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Ritchie County,
Roane County,
Roanoke County,
Rock,
Rockbridge County,
Rockingham County,
Rowan County,
Russell County,
Scioto County,
Scott County,
Sea/Ocean,
Shenandoah County,
Sink/Rise,
Smyth County,
Somerset County,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
State,
State,
State_West Virginia,
Staunton County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Summers County,
Surface water systems,
Swamp,
TN,
Taylor County,
Tazewell County,
Tennessee,
Topographic,
Tucker County,
Tunnel,
Tyler County,
US,
Underground Conduit,
Union County,
United States,
Upshur County,
VA,
Vinton County,
Virginia,
WBD,
WBD,
WV,
Wall,
Warren County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Waynesboro County,
Webster County,
Well,
West Virginia,
Westmoreland County,
Wetzel County,
Winchester County,
Wirt County,
Wise County,
Wood County,
Wyoming County,
Wythe County,
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: Adams County,
Administrative watershed units,
Administrative watershed units,
Albemarle County,
Allegany County, All tags...
Alleghany County,
Allegheny County,
Anderson County,
Area of Complex Channels,
Area to be submerged,
Arlington County,
Athens County,
Augusta County,
Barbour County,
Basin,
Basin,
Bath County,
Bay/Inlet,
Beaver County,
Bedford County,
Belmont County,
Berkeley County,
Bland County,
Boone County,
Botetourt County,
Boundaries,
Boundary,
Boyd County,
Braxton County,
Bridge,
Brooke County,
Buchanan County,
Butler County,
Cabell County,
Calhoun County,
Campbell County,
Canal/Ditch,
Carroll County,
Carter County,
Claiborne County,
Clarke County,
Clay County,
Coastline,
Columbiana County,
Connector,
Covington County,
Craig County,
Cumberland County,
DC,
Dam/Weir,
Dickenson County,
District of Columbia,
District of Columbia County,
Doddridge County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Elliott County,
Esri Shapefile,
Estuary,
Fairfax County,
Fauquier County,
Fayette County,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Franklin County,
Frederick County,
Fulton County,
Gaging Station,
Gallia County,
Garrett County,
Gate,
Giles County,
Gilmer County,
Grainger County,
Grant County,
Greenbrier County,
Greene County,
Greenup County,
Guernsey County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hampshire County,
Hancock County,
Hardy County,
Harrison County,
Harrisonburg County,
Hawkins County,
Hazard Zone,
Highland County,
Hocking County,
Huntingdon County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jackson County,
Jefferson County,
Johnson County,
KY,
Kanawha County,
Kentucky,
Knott County,
Lawrence County,
Lee County,
Letcher County,
Levee,
Lewis County,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Loudoun County,
MD,
Madison County,
Mahoning County,
Marion County,
Marsh,
Marshall County,
Martin County,
Maryland,
Mason County,
McDowell County,
Meigs County,
Mercer County,
Mineral County,
Mingo County,
Monongalia County,
Monroe County,
Montgomery County,
Morgan County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nelson County,
Nicholas County,
Noble County,
Nonearthen Shore,
Norton County,
OH,
Ohio,
Ohio County,
Orthoimage,
PA,
Page County,
Pendleton County,
Pennsylvania,
Perry County,
Pike County,
Playa,
Pleasants County,
Pocahontas County,
Point,
PointEvent,
Pond,
Preston County,
Prince William County,
Pulaski County,
Putnam County,
Raleigh County,
Randolph County,
Rapids,
Rapids,
Rappahannock County,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Ritchie County,
Roane County,
Roanoke County,
Rock,
Rockbridge County,
Rockingham County,
Rowan County,
Russell County,
Scioto County,
Scott County,
Sea/Ocean,
Shapefile,
Shenandoah County,
Sink/Rise,
Smyth County,
Somerset County,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
State,
State,
State_West Virginia,
Staunton County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Summers County,
Surface water systems,
Swamp,
TN,
Taylor County,
Tazewell County,
Tennessee,
Topographic,
Tucker County,
Tunnel,
Tyler County,
US,
Underground Conduit,
Union County,
United States,
Upshur County,
VA,
Vinton County,
Virginia,
WBD,
WBD,
WV,
Wall,
Warren County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Waynesboro County,
Webster County,
Well,
West Virginia,
Westmoreland County,
Wetzel County,
Winchester County,
Wirt County,
Wise County,
Wood County,
Wyoming County,
Wythe County,
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: Adams County,
Administrative watershed units,
Administrative watershed units,
Albemarle County,
Allegany County, All tags...
Alleghany County,
Allegheny County,
Anderson County,
Area of Complex Channels,
Area to be submerged,
Arlington County,
Athens County,
Augusta County,
Barbour County,
Basin,
Basin,
Bath County,
Bay/Inlet,
Beaver County,
Bedford County,
Belmont County,
Berkeley County,
Bland County,
Boone County,
Botetourt County,
Boundaries,
Boundary,
Boyd County,
Braxton County,
Bridge,
Brooke County,
Buchanan County,
Butler County,
Cabell County,
Calhoun County,
Campbell County,
Canal/Ditch,
Carroll County,
Carter County,
Claiborne County,
Clarke County,
Clay County,
Coastline,
Columbiana County,
Connector,
Covington County,
Craig County,
Cumberland County,
DC,
Dam/Weir,
Dickenson County,
District of Columbia,
District of Columbia County,
Doddridge County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Elliott County,
Esri File GeoDatabase 10,
Estuary,
Fairfax County,
Fauquier County,
Fayette County,
FileGDB,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Franklin County,
Frederick County,
Fulton County,
Gaging Station,
Gallia County,
Garrett County,
Gate,
Giles County,
Gilmer County,
Grainger County,
Grant County,
Greenbrier County,
Greene County,
Greenup County,
Guernsey County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hampshire County,
Hancock County,
Hardy County,
Harrison County,
Harrisonburg County,
Hawkins County,
Hazard Zone,
Highland County,
Hocking County,
Huntingdon County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jackson County,
Jefferson County,
Johnson County,
KY,
Kanawha County,
Kentucky,
Knott County,
Lawrence County,
Lee County,
Letcher County,
Levee,
Lewis County,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Loudoun County,
MD,
Madison County,
Mahoning County,
Marion County,
Marsh,
Marshall County,
Martin County,
Maryland,
Mason County,
McDowell County,
Meigs County,
Mercer County,
Mineral County,
Mingo County,
Monongalia County,
Monroe County,
Montgomery County,
Morgan County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nelson County,
Nicholas County,
Noble County,
Nonearthen Shore,
Norton County,
OH,
Ohio,
Ohio County,
Orthoimage,
PA,
Page County,
Pendleton County,
Pennsylvania,
Perry County,
Pike County,
Playa,
Pleasants County,
Pocahontas County,
Point,
PointEvent,
Pond,
Preston County,
Prince William County,
Pulaski County,
Putnam County,
Raleigh County,
Randolph County,
Rapids,
Rapids,
Rappahannock County,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Ritchie County,
Roane County,
Roanoke County,
Rock,
Rockbridge County,
Rockingham County,
Rowan County,
Russell County,
Scioto County,
Scott County,
Sea/Ocean,
Shenandoah County,
Sink/Rise,
Smyth County,
Somerset County,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
State,
State,
State_West Virginia,
Staunton County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Summers County,
Surface water systems,
Swamp,
TN,
Taylor County,
Tazewell County,
Tennessee,
Topographic,
Tucker County,
Tunnel,
Tyler County,
US,
Underground Conduit,
Union County,
United States,
Upshur County,
VA,
Vinton County,
Virginia,
WBD,
WBD,
WV,
Wall,
Warren County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Waynesboro County,
Webster County,
Well,
West Virginia,
Westmoreland County,
Wetzel County,
Winchester County,
Wirt County,
Wise County,
Wood County,
Wyoming County,
Wythe County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
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