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These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale CONUS and Hawaii, 1:25,000-scale Alaska, and 1:20,000-scale Puerto Rico / US Virgin Island topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.
Tags: 1 x 1 degree,
1 x 1 degree,
Avery County,
Bristol County,
Carter County, All tags...
Cocke County,
Dickenson County,
Downloadable Data,
Elevation,
Elevation Terrestrial,
Greene County,
Hancock County,
Harlan County,
Hawkins County,
Johnson County,
KY,
Kentucky,
Lee County,
Letcher County,
Madison County,
Mitchell County,
NC,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
North Carolina,
Norton County,
Russell County,
Scott County,
Shapefile,
Shapefile,
Sullivan County,
TN,
Tennessee,
US,
US,
Unicoi County,
United States,
United States,
VA,
Virginia,
Washington County,
Washington County,
Wise County,
Yancey County,
elevation,
ngda, 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 x 7.5 minute,
Combined Vector,
Combined Vector,
Combined Vector, All tags...
Downloadable Data,
Mitchell County,
NC,
North Carolina,
Public Land Survey System,
Shapefile,
Shapefile,
TN,
Tennessee,
US,
Unicoi County,
United States,
Yancey County,
boundary,
contours,
geographic names,
hydrography,
structures,
transportation,
woodland, 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 x 7.5 minute,
Combined Vector,
Combined Vector,
Combined Vector, All tags...
Downloadable Data,
Mitchell County,
NC,
North Carolina,
Public Land Survey System,
Shapefile,
Shapefile,
TN,
Tennessee,
US,
Unicoi County,
United States,
Yancey County,
boundary,
contours,
geographic names,
hydrography,
structures,
transportation,
woodland, Fewer tags
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
Tags: 7.5 x 7.5 minute,
Carter County,
Downloadable Data,
EarthCover,
Geospatial PDF, All tags...
Geospatial PDF,
Imagery and Base Maps,
Map,
Mitchell County,
Public Land Survey System,
Tennessee,
U.S. National Grid,
US,
US Topo,
US Topo Current,
Unicoi County,
Unicoi, TN,NC,
Washington County,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, 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,
Boundaries,
Boundary,
Bridge,
Buncombe County,
Canal/Ditch,
Coastline,
Cocke County,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri File GeoDatabase 10,
Estuary,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
Greene County,
Greenville County,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_06010105,
HUC,
Haywood County,
Hazard Zone,
Henderson County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jackson County,
Levee,
Line,
Lock Chamber,
Madison County,
Marsh,
McDowell County,
NC,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
North Carolina,
Orthoimage,
Pickens County,
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,
TN,
Tennessee,
Topographic,
Transylvania County,
Tunnel,
US,
Underground Conduit,
Unicoi County,
United States,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Yancey County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, 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 x 7.5 minute,
Combined Vector,
Combined Vector,
Combined Vector, All tags...
Downloadable Data,
FileGDB 10.1,
FileGDB 10.1,
Mitchell County,
NC,
North Carolina,
Public Land Survey System,
TN,
Tennessee,
US,
Unicoi County,
United States,
Yancey County,
boundary,
contours,
geographic names,
hydrography,
structures,
transportation,
woodland, 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 x 7.5 minute,
Combined Vector,
Combined Vector,
Combined Vector, All tags...
Downloadable Data,
FileGDB 10.1,
FileGDB 10.1,
Greene County,
Madison County,
NC,
North Carolina,
Public Land Survey System,
TN,
Tennessee,
US,
Unicoi County,
United States,
Washington County,
boundary,
contours,
geographic names,
hydrography,
structures,
transportation,
woodland, 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 x 7.5 minute,
Carter County,
Combined Vector,
Combined Vector, All tags...
Combined Vector,
Downloadable Data,
Mitchell County,
NC,
North Carolina,
Public Land Survey System,
Shapefile,
Shapefile,
TN,
Tennessee,
US,
Unicoi County,
United States,
Washington County,
boundary,
contours,
geographic names,
hydrography,
structures,
transportation,
woodland, 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 County,
Administrative watershed units,
Administrative watershed units,
Aiken County,
Alexander County, All tags...
Allendale County,
Anderson County,
Anson County,
Area of Complex Channels,
Area to be submerged,
Avery County,
Bamberg County,
Barnwell County,
Basin,
Basin,
Bay/Inlet,
Beaufort County,
Berkeley County,
Bladen County,
Boundaries,
Boundary,
Bridge,
Brunswick County,
Buncombe County,
Burke County,
Cabarrus County,
Caldwell County,
Calhoun County,
Canal/Ditch,
Catawba County,
Charleston County,
Chatham County,
Cherokee County,
Chester County,
Chesterfield County,
Clarendon County,
Clay County,
Cleveland County,
Coastline,
Cocke County,
Colleton County,
Columbia County,
Columbus County,
Connector,
Cumberland County,
Dam/Weir,
Darlington County,
Dillon County,
Dorchester County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Edgefield County,
Effingham County,
Elbert County,
Esri File GeoDatabase 10,
Estuary,
Fairfield County,
FileGDB 10.1,
Florence County,
Flow direction network,
Flume,
ForeShore,
Franklin County,
GA,
Gaging Station,
Gaston County,
Gate,
Georgetown County,
Georgia,
Greene County,
Greenville County,
Greenwood County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Habersham County,
Hampton County,
Hart County,
Haywood County,
Hazard Zone,
Henderson County,
Hoke County,
Horry County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Iredell County,
Jackson County,
Jasper County,
Kershaw County,
Lancaster County,
Laurens County,
Lee County,
Levee,
Lexington County,
Lincoln County,
Line,
Lock Chamber,
Macon County,
Madison County,
Marion County,
Marlboro County,
Marsh,
McCormick County,
McDowell County,
McDuffie County,
Mecklenburg County,
Mitchell County,
Montgomery County,
Moore County,
NC,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Newberry County,
Nonearthen Shore,
North Carolina,
Oconee County,
Orangeburg County,
Orthoimage,
Pickens County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Rabun County,
Randolph County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Richland County,
Richmond County,
Robeson County,
Rock,
Rowan County,
Rutherford County,
SC,
Saluda County,
Scotland County,
Screven County,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
South Carolina,
Spartanburg County,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stanly County,
State,
State,
State_South Carolina,
Stephens County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sumter County,
Surface water systems,
Swamp,
TN,
Tennessee,
Topographic,
Towns County,
Transylvania County,
Tunnel,
US,
Underground Conduit,
Unicoi County,
Union County,
United States,
WBD,
WBD,
Wall,
Wash,
Watauga County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Wilkes County,
Williamsburg County,
Yancey County,
York 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: Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged,
Ashe County, All tags...
Avery County,
Basin,
Basin,
Bay/Inlet,
Boundaries,
Boundary,
Bridge,
Caldwell County,
Canal/Ditch,
Carter County,
Coastline,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri Shapefile,
Estuary,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_06010103,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Johnson County,
Levee,
Line,
Lock Chamber,
Marsh,
Mitchell County,
NC,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
North Carolina,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
Sea/Ocean,
Shapefile,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sullivan County,
Surface water systems,
Swamp,
TN,
Tennessee,
Topographic,
Tunnel,
US,
Underground Conduit,
Unicoi County,
United States,
WBD,
WBD,
Wall,
Wash,
Washington County,
Watauga County,
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,
Avery County, All tags...
Basin,
Basin,
Bay/Inlet,
Boundaries,
Boundary,
Bridge,
Buncombe County,
Canal/Ditch,
Carter County,
Coastline,
Cocke County,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri File GeoDatabase 10,
Estuary,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
Greene County,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_06010108,
HUC,
Hamblen County,
Hawkins County,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jefferson County,
Levee,
Line,
Lock Chamber,
Madison County,
Marsh,
McDowell County,
Mitchell County,
NC,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
North Carolina,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
TN,
Tennessee,
Topographic,
Tunnel,
US,
Underground Conduit,
Unicoi County,
United States,
WBD,
WBD,
Wall,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Yancey County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...
Tags: 10-digit,
12-digit,
14-digit,
16-digit,
2-digit, All tags...
4-digit,
6-digit,
8-digit,
AL,
Alabama,
Alcorn County,
Anderson County,
Ashe County,
Avery County,
Basin,
Bedford County,
Bell County,
Benton County,
Bland County,
Bledsoe County,
Blount County,
Bradley County,
Bristol County,
Buchanan County,
Buncombe County,
Caldwell County,
Calloway County,
Campbell County,
Cannon County,
Carroll County,
Carter County,
Catoosa County,
Cherokee County,
Chester County,
Claiborne County,
Clay County,
Cocke County,
Coffee County,
Colbert County,
Cullman County,
Cumberland County,
Dade County,
DeKalb County,
Decatur County,
Dickenson County,
Dickson County,
Downloadable Data,
Esri File GeoDatabase 10,
Etowah County,
Fannin County,
Fentress County,
FileGDB 10.1,
Franklin County,
GA,
Georgia,
Giles County,
Gilmer County,
Graham County,
Grainger County,
Graves County,
Grayson County,
Greene County,
Greenville County,
Grundy County,
HU-2,
HU-2 Region,
HU2_06,
HUC,
Habersham County,
Hamblen County,
Hamilton County,
Hancock County,
Hardin County,
Harlan County,
Hawkins County,
Haywood County,
Henderson County,
Henry County,
Hickman County,
Houston County,
Humphreys County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Itawamba County,
Jackson County,
Jefferson County,
Johnson County,
KY,
Kentucky,
Knox County,
Lauderdale County,
Lawrence County,
Lee County,
Letcher County,
Lewis County,
Limestone County,
Lincoln County,
Livingston County,
Loudon County,
Lumpkin County,
Lyon County,
MS,
Macon County,
Madison County,
Marion County,
Marshall County,
Maury County,
McCracken County,
McDowell County,
McMinn County,
McNairy County,
Meigs County,
Mississippi,
Mitchell County,
Monroe County,
Moore County,
Morgan County,
NC,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
North Carolina,
Norton County,
Perry County,
Pickens County,
Polk County,
Prentiss County,
Putnam County,
Rabun County,
Region,
Rhea County,
Roane County,
Russell County,
Rutherford County,
SC,
Scott County,
Sequatchie County,
Sevier County,
Smyth County,
South Carolina,
Stewart County,
Sub-basin,
Sub-region,
Subwatershed,
Sullivan County,
Swain County,
TN,
Tazewell County,
Tennessee,
Tishomingo County,
Towns County,
Transylvania County,
Trigg County,
US,
US,
Unicoi County,
Union County,
United States,
United States,
VA,
Van Buren County,
Virginia,
WBD,
WV,
Walker County,
Washington County,
Watauga County,
Watershed,
Watershed Boundary Dataset,
Wayne County,
West Virginia,
White County,
Whitfield County,
Williamson County,
Winston County,
Wise County,
Wythe County,
Yancey County,
inlandWaters, Fewer tags
The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...
Tags: 10-digit,
12-digit,
14-digit,
16-digit,
2-digit, All tags...
4-digit,
6-digit,
8-digit,
AL,
Alabama,
Alcorn County,
Anderson County,
Ashe County,
Avery County,
Basin,
Bedford County,
Bell County,
Benton County,
Bland County,
Bledsoe County,
Blount County,
Bradley County,
Bristol County,
Buchanan County,
Buncombe County,
Caldwell County,
Calloway County,
Campbell County,
Cannon County,
Carroll County,
Carter County,
Catoosa County,
Cherokee County,
Chester County,
Claiborne County,
Clay County,
Cocke County,
Coffee County,
Colbert County,
Cullman County,
Cumberland County,
Dade County,
DeKalb County,
Decatur County,
Dickenson County,
Dickson County,
Downloadable Data,
Esri Shapefile,
Etowah County,
Fannin County,
Fentress County,
Franklin County,
GA,
Georgia,
Giles County,
Gilmer County,
Graham County,
Grainger County,
Graves County,
Grayson County,
Greene County,
Greenville County,
Grundy County,
HU-2,
HU-2 Region,
HU2_06,
HUC,
Habersham County,
Hamblen County,
Hamilton County,
Hancock County,
Hardin County,
Harlan County,
Hawkins County,
Haywood County,
Henderson County,
Henry County,
Hickman County,
Houston County,
Humphreys County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Itawamba County,
Jackson County,
Jefferson County,
Johnson County,
KY,
Kentucky,
Knox County,
Lauderdale County,
Lawrence County,
Lee County,
Letcher County,
Lewis County,
Limestone County,
Lincoln County,
Livingston County,
Loudon County,
Lumpkin County,
Lyon County,
MS,
Macon County,
Madison County,
Marion County,
Marshall County,
Maury County,
McCracken County,
McDowell County,
McMinn County,
McNairy County,
Meigs County,
Mississippi,
Mitchell County,
Monroe County,
Moore County,
Morgan County,
NC,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
North Carolina,
Norton County,
Perry County,
Pickens County,
Polk County,
Prentiss County,
Putnam County,
Rabun County,
Region,
Rhea County,
Roane County,
Russell County,
Rutherford County,
SC,
Scott County,
Sequatchie County,
Sevier County,
Shapefile,
Smyth County,
South Carolina,
Stewart County,
Sub-basin,
Sub-region,
Subwatershed,
Sullivan County,
Swain County,
TN,
Tazewell County,
Tennessee,
Tishomingo County,
Towns County,
Transylvania County,
Trigg County,
US,
US,
Unicoi County,
Union County,
United States,
United States,
VA,
Van Buren County,
Virginia,
WBD,
WV,
Walker County,
Washington County,
Watauga County,
Watershed,
Watershed Boundary Dataset,
Wayne County,
West Virginia,
White County,
Whitfield County,
Williamson County,
Winston County,
Wise County,
Wythe County,
Yancey County,
inlandWaters, Fewer tags
Geospatial data includes structures and other selected map features.
Tags: AL,
AR,
Alabama,
Alcorn County,
Allen County, All tags...
Anderson County,
Arkansas,
Ashe County,
Avery County,
Bedford County,
Bell County,
Benton County,
Bledsoe County,
Blount County,
Bradley County,
Bristol County,
Calloway County,
Campbell County,
Campground,
Cannon County,
Carroll County,
Carter County,
Catoosa County,
Cheatham County,
Cherokee County,
Chester County,
Christian County,
Claiborne County,
Clay County,
Clinton County,
Cocke County,
Coffee County,
College / University,
Courthouse,
Crittenden County,
Crockett County,
Cumberland County,
Dade County,
Davidson County,
DeKalb County,
DeSoto County,
Decatur County,
Dickson County,
Downloadable Data,
Dyer County,
Fannin County,
Fayette County,
Fentress County,
Fire Station/ EMS Station,
Franklin County,
Fulton County,
GA,
GeoPackage,
Georgia,
Gibson County,
Giles County,
Graham County,
Grainger County,
Graves County,
Grayson County,
Greene County,
Grundy County,
Hamblen County,
Hamilton County,
Hancock County,
Hardeman County,
Hardin County,
Hawkins County,
Haywood County,
Henderson County,
Henry County,
Hickman County,
Hospital/Medical Center,
Houston County,
Humphreys County,
Information Center,
Jackson County,
Jefferson County,
Johnson County,
KY,
Kentucky,
Knox County,
Lake County,
Lauderdale County,
Law Enforcement,
Lawrence County,
Lee County,
Lewis County,
Limestone County,
Lincoln County,
Logan County,
Loudon County,
MO,
MS,
Macon County,
Madison County,
Marion County,
Marshall County,
Maury County,
McCreary County,
McMinn County,
McNairy County,
Meigs County,
Mississippi,
Mississippi County,
Missouri,
Mitchell County,
Monroe County,
Montgomery County,
Moore County,
Morgan County,
Murray County,
NC,
National Structures Dataset (NSD),
National Structures Dataset (NSD),
New Madrid County,
North Carolina,
Obion County,
Open Geospatial Consortium GeoPackage 1.2,
Overton County,
Pemiscot County,
Perry County,
Pickett County,
Polk County,
Post Office,
Prison/ Correctional Facility,
Putnam County,
Rhea County,
Roane County,
Robertson County,
Rutherford County,
School,
School:Elementary,
School:High School,
School:Middle School,
Scott County,
Sequatchie County,
Sevier County,
Shelby County,
Simpson County,
Smith County,
State,
State,
State Capitol,
Stewart County,
Structures,
Sullivan County,
Sumner County,
Swain County,
TN,
Technical School,
Tennessee,
Tippah County,
Tipton County,
Tishomingo County,
Todd County,
Town Hall,
Trade School,
Trailhead,
Trigg County,
Trousdale County,
US,
Unicoi County,
Union County,
United States,
VA,
Van Buren County,
Virginia,
Visitor Center,
Walker County,
Warren County,
Washington County,
Watauga County,
Wayne County,
Weakley County,
White County,
Whitfield County,
Whitley County,
Williamson County,
Wilson County,
Yancey County,
structure, 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...
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service;
Tags: Abbeville County,
Administrative watershed units,
Aiken County,
Alamance County,
Alexander County, All tags...
Alleghany County,
Anderson County,
Anson County,
Appomattox County,
Area of Complex Channels,
Area to be submerged,
Ashe County,
Avery County,
Basin,
Bay/Inlet,
Beaufort County,
Bertie County,
Bladen County,
Bland County,
Bledsoe County,
Blount County,
Boundaries,
Boundary,
Bradley County,
Bridge,
Bristol City,
Brunswick County,
Buncombe County,
Burke County,
Cabarrus County,
Caldwell County,
Camden County,
Campbell County,
Canal/Ditch,
Carroll County,
Carter County,
Carteret County,
Caswell County,
Catawba County,
Charlotte County,
Chatham County,
Cherokee County,
Chesapeake City,
Chester County,
Chesterfield County,
Chowan County,
Clay County,
Cleveland County,
Coastline,
Cocke County,
Columbus County,
Connector,
Craven County,
Cumberland County,
Currituck County,
Dam/Weir,
Danville City,
Dare County,
Darlington County,
Davidson County,
Davie County,
Dillon County,
Dinwiddie County,
Drainage areas for surface water,
Duplin County,
Durham County,
Edgecombe County,
Edgefield County,
Emporia City,
Estuary,
Fairfield County,
Fannin County,
Florence County,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Forsyth County,
Franklin City,
Franklin County,
GA,
Gaging Station,
Galax City,
Gaston County,
Gate,
Gates County,
Georgetown County,
Georgia,
Giles County,
Gilmer County,
Graham County,
Granville County,
Grayson County,
Greene County,
Greensville County,
Greenville County,
Greenwood County,
Guilford County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Habersham County,
Halifax County,
Hamblen County,
Hamilton County,
Harnett County,
Hart County,
Hawkins County,
Haywood County,
Hazard Zone,
Henderson County,
Henry County,
Hertford County,
Hoke County,
Horry County,
Hyde County,
Hydrographic,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Iredell County,
Isle of Wight County,
Jackson County,
Jefferson County,
Johnson County,
Johnston County,
Jones County,
Kershaw County,
Knox County,
Lancaster County,
Laurens County,
Lee County,
Lenoir County,
Levee,
Lexington County,
Lincoln County,
Line,
Lock Chamber,
Loudon County,
Lumpkin County,
Lunenburg County,
Macon County,
Madison County,
Marion County,
Marlboro County,
Marsh,
Martin County,
Martinsville City,
McDowell County,
McMinn County,
Mecklenburg County,
Meigs County,
Mitchell County,
Monroe County,
Montgomery County,
Moore County,
NC,
Nash County,
New Hanover County,
Newberry County,
Nonearthen Shore,
North Carolina,
Northampton County,
Nottoway County,
Oconee County,
Onslow County,
Orange County,
Orthoimage,
Pamlico County,
Pasquotank County,
Patrick County,
Pender County,
Perquimans County,
Person County,
Petersburg City,
Pickens County,
Pitt County,
Pittsylvania County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Prince Edward County,
Prince George County,
Pulaski County,
Rabun County,
Radford City,
Randolph County,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rhea County,
Richland County,
Richmond County,
Roane County,
Robeson County,
Rock,
Rockingham County,
Rowan County,
Rutherford County,
SC,
Saluda County,
Sampson County,
Scotland County,
Scott County,
Sea/Ocean,
Sevier County,
Sink/Rise,
Smyth County,
Sounding Datum Line,
South Carolina,
Southampton County,
Spartanburg County,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stanly County,
Stephens County,
Stokes County,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Suffolk City,
Sullivan County,
Sumter County,
Surry County,
Sussex County,
Swain County,
Swamp,
TN,
Tennessee,
Topographic,
Towns County,
Transylvania County,
Tunnel,
Tyrrell County,
US,
Underground Conduit,
Unicoi County,
Union County,
United States,
VA,
Vance County,
Virginia,
Virginia Beach City,
WBD,
Wake County,
Wall,
Warren County,
Wash,
Washington County,
Watauga County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Wayne County,
Well,
White County,
Wilkes County,
Williamsburg County,
Wilson County,
Wythe County,
Yadkin County,
Yancey County,
York County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, Fewer tags
Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.
Tags: 7.5 x 7.5 minute,
Downloadable Data,
EarthCover,
Flag Pond, TN,NC,
Geospatial PDF, All tags...
Geospatial PDF,
Greene County,
Imagery and Base Maps,
Madison County,
Map,
Public Land Survey System,
Tennessee,
U.S. National Grid,
US,
US Topo,
US Topo Current,
Unicoi County,
Washington County,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, 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,
Anderson County,
Area of Complex Channels,
Area to be submerged, All tags...
Ashe County,
Avery County,
Basin,
Basin,
Bay/Inlet,
Bell County,
Bland County,
Bledsoe County,
Blount County,
Boundaries,
Boundary,
Bridge,
Bristol County,
Buchanan County,
Buncombe County,
Caldwell County,
Campbell County,
Canal/Ditch,
Carter County,
Cherokee County,
Claiborne County,
Clay County,
Coastline,
Cocke County,
Connector,
Cumberland County,
Dam/Weir,
Dickenson County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri Shapefile,
Estuary,
Fentress County,
Flow direction network,
Flume,
ForeShore,
GA,
Gaging Station,
Gate,
Georgia,
Graham County,
Grainger County,
Grayson County,
Greene County,
Greenville County,
HU-4,
HU-4 Subregion,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU4_0601,
HU6,
HU8,
HUC,
Hamblen County,
Hancock County,
Harlan County,
Hawkins County,
Haywood County,
Hazard Zone,
Henderson County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jackson County,
Jefferson County,
Johnson County,
KY,
Kentucky,
Knox County,
Lee County,
Letcher County,
Levee,
Line,
Lock Chamber,
Loudon County,
Macon County,
Madison County,
Marsh,
McDowell County,
McMinn County,
Meigs County,
Mitchell County,
Monroe County,
Morgan County,
NC,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
North Carolina,
Norton County,
Orthoimage,
Pickens County,
Playa,
Point,
PointEvent,
Pond,
Putnam County,
Rabun County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rhea County,
Roane County,
Rock,
Russell County,
SC,
Scott County,
Sea/Ocean,
Sevier County,
Shapefile,
Sink/Rise,
Smyth County,
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,
Sullivan County,
Surface water systems,
Swain County,
Swamp,
TN,
Tazewell County,
Tennessee,
Topographic,
Transylvania County,
Tunnel,
US,
Underground Conduit,
Unicoi County,
Union County,
United States,
VA,
Virginia,
WBD,
WBD,
WV,
Wall,
Wash,
Washington County,
Watauga County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
West Virginia,
Wise County,
Wythe County,
Yancey County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
Geospatial data includes structures and other selected map features.
Tags: Alamance County,
Alexander County,
Alleghany County,
Anson County,
Ashe County, All tags...
Avery County,
Beaufort County,
Bertie County,
Bladen County,
Blount County,
Brunswick County,
Buncombe County,
Burke County,
Cabarrus County,
Caldwell County,
Camden County,
Campground,
Carroll County,
Carter County,
Carteret County,
Caswell County,
Catawba County,
Chatham County,
Cherokee County,
Chesapeake County,
Chesterfield County,
Chowan County,
Clay County,
Cleveland County,
Cocke County,
College / University,
Columbus County,
Courthouse,
Craven County,
Cumberland County,
Currituck County,
Danville County,
Dare County,
Davidson County,
Davie County,
Dillon County,
Downloadable Data,
Duplin County,
Durham County,
Edgecombe County,
Esri File GeoDatabase 10,
Fannin County,
FileGDB,
Fire Station/ EMS Station,
Forsyth County,
Franklin County,
GA,
Gaston County,
Gates County,
Georgia,
Graham County,
Granville County,
Grayson County,
Greene County,
Greensville County,
Greenville County,
Guilford County,
Halifax County,
Harnett County,
Haywood County,
Henderson County,
Henry County,
Hertford County,
Hoke County,
Horry County,
Hospital/Medical Center,
Hyde County,
Information Center,
Iredell County,
Jackson County,
Johnson County,
Johnston County,
Jones County,
Lancaster County,
Law Enforcement,
Lee County,
Lenoir County,
Lincoln County,
Macon County,
Madison County,
Marlboro County,
Martin County,
McDowell County,
Mecklenburg County,
Mitchell County,
Monroe County,
Montgomery County,
Moore County,
NC,
Nash County,
National Structures Dataset (NSD),
National Structures Dataset (NSD),
New Hanover County,
North Carolina,
Northampton County,
Oconee County,
Onslow County,
Orange County,
Pamlico County,
Pasquotank County,
Patrick County,
Pender County,
Perquimans County,
Person County,
Pickens County,
Pitt County,
Pittsylvania County,
Polk County,
Post Office,
Prison/ Correctional Facility,
Rabun County,
Randolph County,
Richmond County,
Robeson County,
Rockingham County,
Rowan County,
Rutherford County,
SC,
Sampson County,
School,
School:Elementary,
School:High School,
School:Middle School,
Scotland County,
Sevier County,
South Carolina,
Southampton County,
Spartanburg County,
Stanly County,
State,
State,
State Capitol,
Stokes County,
Structures,
Suffolk County,
Surry County,
Swain County,
TN,
Technical School,
Tennessee,
Town Hall,
Towns County,
Trade School,
Trailhead,
Transylvania County,
Tyrrell County,
US,
Unicoi County,
Union County,
United States,
VA,
Vance County,
Virginia,
Virginia Beach County,
Visitor Center,
Wake County,
Warren County,
Washington County,
Watauga County,
Wayne County,
Wilkes County,
Wilson County,
Yadkin County,
Yancey County,
York County,
structure, Fewer tags
These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale CONUS and Hawaii, 1:25,000-scale Alaska, and 1:20,000-scale Puerto Rico / US Virgin Island topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.
Tags: 1 x 1 degree,
1 x 1 degree,
Avery County,
Bristol County,
Carter County, All tags...
Cocke County,
Dickenson County,
Downloadable Data,
Elevation,
Elevation Terrestrial,
FileGDB 10.1,
FileGDB 10.1,
Greene County,
Hancock County,
Harlan County,
Hawkins County,
Johnson County,
KY,
Kentucky,
Lee County,
Letcher County,
Madison County,
Mitchell County,
NC,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
North Carolina,
Norton County,
Russell County,
Scott County,
Sullivan County,
TN,
Tennessee,
US,
US,
Unicoi County,
United States,
United States,
VA,
Virginia,
Washington County,
Washington County,
Wise County,
Yancey County,
elevation,
ngda, 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 x 7.5 minute,
Carter County,
Combined Vector,
Combined Vector, All tags...
Combined Vector,
Downloadable Data,
FileGDB 10.1,
FileGDB 10.1,
Mitchell County,
NC,
North Carolina,
Public Land Survey System,
TN,
Tennessee,
US,
Unicoi County,
United States,
boundary,
contours,
geographic names,
hydrography,
structures,
transportation,
woodland, Fewer tags
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