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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,
Adams County,
Brown County,
Cass County, All tags...
Des Moines County,
Downloadable Data,
Elevation,
Elevation Terrestrial,
FileGDB 10.1,
FileGDB 10.1,
Fulton County,
Hancock County,
Henderson County,
IA,
IL,
Illinois,
Iowa,
Knox County,
Mason County,
McDonough County,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
Schuyler County,
US,
US,
United States,
United States,
Warren County,
elevation,
ngda, 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,
Adams County,
Brown County,
Cass County, All tags...
Des Moines County,
Downloadable Data,
Elevation,
Elevation Terrestrial,
Fulton County,
Hancock County,
Henderson County,
IA,
IL,
Illinois,
Iowa,
Knox County,
Mason County,
McDonough County,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
Schuyler County,
Shapefile,
Shapefile,
US,
US,
United States,
United States,
Warren County,
elevation,
ngda, 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,
Allegan County,
Barry County,
Branch County, All tags...
Calhoun County,
Cass County,
Downloadable Data,
Eaton County,
Elevation,
Elevation Terrestrial,
Ionia County,
Kalamazoo County,
Kent County,
MI,
Michigan,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
Ottawa County,
Shapefile,
Shapefile,
St. Joseph County,
US,
US,
United States,
United States,
Van Buren County,
elevation,
ngda, 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,
Barnes County,
Cass County,
Downloadable Data, All tags...
Elevation,
Elevation Terrestrial,
ND,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
North Dakota,
Ransom County,
Richland County,
Sargent County,
Shapefile,
Shapefile,
US,
US,
United States,
United States,
elevation,
ngda, 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,
Barnes County, All tags...
Basin,
Basin,
Bay/Inlet,
Becker County,
Beltrami County,
Benson County,
Big Stone County,
Boundaries,
Boundary,
Bridge,
Canal/Ditch,
Cass County,
Cavalier County,
Clay County,
Clearwater County,
Coastline,
Connector,
Dam/Weir,
Dickey County,
Downloadable Data,
Drainage areas for surface water,
Eddy County,
Estuary,
Flow direction network,
Flume,
ForeShore,
Foster County,
Gaging Station,
Gate,
Grand Forks County,
Grant County,
Griggs County,
HU-4 Subregion,
HU-4 Subregion,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU4_0902,
HU6,
HU8,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Itasca County,
Kittson County,
Koochiching County,
Lake of the Woods County,
Levee,
Line,
Lock Chamber,
MN,
Mahnomen County,
Marsh,
Marshall County,
Marshall County,
McHenry County,
McLean County,
Minnesota,
ND,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nelson County,
Nonearthen Shore,
Norman County,
North Dakota,
Orthoimage,
Otter Tail County,
Pembina County,
Pennington County,
Pierce County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Ramsey County,
Ransom County,
Rapids,
Rapids,
Reach,
Reach code,
Red Lake County,
Reef,
Region,
Reservoir,
Richland County,
Roberts County,
Rock,
Rolette County,
Roseau County,
SD,
Sargent County,
Sea/Ocean,
Shapefile,
Shapefile,
Sheridan County,
Sink/Rise,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Steele County,
Stevens County,
Stream/River,
Stutsman County,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Topographic,
Towner County,
Traill County,
Traverse County,
Tunnel,
US,
US,
Underground Conduit,
United States,
United States,
WBD,
WBD,
Wall,
Walsh County,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Wells County,
Wilkin County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Allen County,
Anderson County,
Area of Complex Channels, All tags...
Area to be submerged,
Barton County,
Basin,
Basin,
Bates County,
Bay/Inlet,
Benton County,
Boundaries,
Boundary,
Bourbon County,
Bridge,
Camden County,
Canal/Ditch,
Cass County,
Cedar County,
Christian County,
Coastline,
Coffey County,
Cole County,
Connector,
Crawford County,
Dade County,
Dallas County,
Dam/Weir,
Dent County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Estuary,
FileGDB 10.1,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Gaging Station,
Gasconade County,
Gate,
Greene County,
HU-4 Subregion,
HU-4 Subregion,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU4_1029,
HU6,
HU8,
HUC,
Hazard Zone,
Henry County,
Hickory County,
Howell County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jackson County,
Johnson County,
Johnson County,
KS,
Kansas,
Laclede County,
Lawrence County,
Levee,
Line,
Linn County,
Lock Chamber,
Lyon County,
MO,
Maries County,
Marsh,
Miami County,
Miller County,
Missouri,
Morgan County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Orthoimage,
Osage County,
Osage County,
Pettis County,
Phelps County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Pulaski County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
St. Clair County,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Texas County,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
United States,
Vernon County,
WBD,
WBD,
Wabaunsee County,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Webster County,
Well,
Wright County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Canal/Ditch,
Cass County,
Coastline,
Colfax County,
Connector,
Dam/Weir,
Dodge County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Estuary,
FileGDB 10.1,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
HU-8 Subbasin,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_10200202,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
NE,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Nonearthen Shore,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
Sarpy County,
Saunders County,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
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,
stream,
surface water systems, 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,
Bates County,
Bourbon County,
Cass County, All tags...
Downloadable Data,
Elevation,
Elevation Terrestrial,
FileGDB 10.1,
FileGDB 10.1,
Henry County,
Jackson County,
Johnson County,
Johnson County,
KS,
Kansas,
Lafayette County,
Leavenworth County,
Linn County,
MO,
Miami County,
Missouri,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
St. Clair County,
US,
US,
United States,
United States,
Vernon County,
Wyandotte County,
elevation,
ngda, 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: AR,
Adams County,
Administrative watershed units,
Administrative watershed units,
Alfalfa County, All tags...
Allen County,
Anderson County,
Andrew County,
Area of Complex Channels,
Area to be submerged,
Arkansas,
Atchison County,
Atchison County,
Baca County,
Barber County,
Barry County,
Barton County,
Barton County,
Basin,
Basin,
Bates County,
Bay/Inlet,
Beaver County,
Bent County,
Benton County,
Benton County,
Boundaries,
Boundary,
Bourbon County,
Bridge,
Brown County,
Buchanan County,
Butler County,
CO,
Caldwell County,
Canal/Ditch,
Carroll County,
Cass County,
Cass County,
Chariton County,
Chase County,
Chase County,
Chautauqua County,
Cherokee County,
Cheyenne County,
Cheyenne County,
Christian County,
Cimarron County,
Clark County,
Clay County,
Clay County,
Clay County,
Clinton County,
Cloud County,
Coastline,
Coffey County,
Colorado,
Comanche County,
Connector,
Cowley County,
Craig County,
Crawford County,
Crowley County,
Dade County,
Dam/Weir,
Decatur County,
Delaware County,
Dickinson County,
Doniphan County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Dundy County,
Edwards County,
Elbert County,
Elk County,
Ellis County,
Ellsworth County,
Estuary,
Fillmore County,
Finney County,
Flow direction network,
Flume,
Ford County,
ForeShore,
Franklin County,
Franklin County,
Fremont County,
Frontier County,
Furnas County,
Gage County,
Gaging Station,
Garfield County,
Gate,
Geary County,
Gosper County,
Gove County,
Graham County,
Grant County,
Grant County,
Gray County,
Greeley County,
Greenwood County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hamilton County,
Harlan County,
Harper County,
Harper County,
Harvey County,
Haskell County,
Hayes County,
Hazard Zone,
Henry County,
Hitchcock County,
Hodgeman County,
Holt County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Inundation Area,
Iowa,
Jackson County,
Jackson County,
Jasper County,
Jefferson County,
Jefferson County,
Jewell County,
Johnson County,
Johnson County,
Johnson County,
KS,
Kansas,
Kay County,
Kearney County,
Kearny County,
Kingman County,
Kiowa County,
Kiowa County,
Kit Carson County,
Labette County,
Lafayette County,
Lancaster County,
Lane County,
Las Animas County,
Lawrence County,
Leavenworth County,
Levee,
Lincoln County,
Lincoln County,
Lincoln County,
Line,
Linn County,
Lock Chamber,
Logan County,
Logan County,
Lyon County,
MO,
Major County,
Marion County,
Marsh,
Marshall County,
Mayes County,
McDonald County,
McPherson County,
Meade County,
Miami County,
Missouri,
Mitchell County,
Montgomery County,
Montgomery County,
Morris County,
Morton County,
NE,
NM,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Nemaha County,
Nemaha County,
Neosho County,
Ness County,
New Mexico,
Newton County,
Noble County,
Nodaway County,
Nonearthen Shore,
Norton County,
Nowata County,
Nuckolls County,
OK,
Ochiltree County,
Oklahoma,
Orthoimage,
Osage County,
Osage County,
Osborne County,
Otoe County,
Ottawa County,
Ottawa County,
Page County,
Pawnee County,
Pawnee County,
Perkins County,
Pettis County,
Phelps County,
Phillips County,
Phillips County,
Platte County,
Playa,
Point,
PointEvent,
Pond,
Pottawatomie County,
Pratt County,
Prowers County,
Rapids,
Rapids,
Rawlins County,
Ray County,
Reach,
Reach code,
Red Willow County,
Reef,
Region,
Reno County,
Republic County,
Reservoir,
Rice County,
Richardson County,
Riley County,
Rock,
Rogers County,
Rooks County,
Rush County,
Russell County,
Saline County,
Saline County,
Saline County,
Scott County,
Sea/Ocean,
Sedgwick County,
Seward County,
Shapefile,
Shapefile,
Shawnee County,
Sheridan County,
Sherman County,
Sink/Rise,
Smith County,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
St. Clair County,
Stafford County,
Stanton County,
State,
State,
Stevens County,
Stone County,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sumner County,
Swamp,
TX,
Texas,
Texas County,
Thayer County,
Thomas County,
Topographic,
Trego County,
Tulsa County,
Tunnel,
US,
US,
Underground Conduit,
Union County,
United States,
United States,
Vernon County,
WBD,
WBD,
Wabaunsee County,
Wall,
Wallace County,
Wash,
Washington County,
Washington County,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Webster County,
Well,
Wichita County,
Wilson County,
Woods County,
Woodson County,
Woodward County,
Wyandotte County,
Yuma County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Adams County,
Administrative watershed units,
Administrative watershed units,
Albany County, All tags...
Andrew County,
Antelope County,
Arapahoe County,
Area of Complex Channels,
Area to be submerged,
Arthur County,
Atchison County,
Atchison County,
Aurora County,
Banner County,
Basin,
Basin,
Bay/Inlet,
Bennett County,
Blaine County,
Bon Homme County,
Boone County,
Boundaries,
Boundary,
Box Butte County,
Boyd County,
Bridge,
Brookings County,
Brown County,
Brown County,
Brule County,
Buffalo County,
Buffalo County,
Burt County,
Butler County,
CO,
Canal/Ditch,
Cass County,
Cass County,
Cedar County,
Charles Mix County,
Chase County,
Cherry County,
Cheyenne County,
Cheyenne County,
Cheyenne County,
Clay County,
Clay County,
Clay County,
Coastline,
Colfax County,
Colorado,
Connector,
Crawford County,
Cuming County,
Custer County,
Custer County,
Dakota County,
Dam/Weir,
Davison County,
Dawes County,
Dawson County,
Decatur County,
Deuel County,
Dixon County,
Dodge County,
Doniphan County,
Douglas County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Dundy County,
Elbert County,
Estuary,
Fall River County,
Fillmore County,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Fremont County,
Frontier County,
Furnas County,
Gage County,
Gaging Station,
Garden County,
Garfield County,
Gate,
Goshen County,
Gosper County,
Grant County,
Greeley County,
Gregory County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hall County,
Hamilton County,
Harlan County,
Harrison County,
Hayes County,
Hazard Zone,
Hitchcock County,
Holt County,
Holt County,
Hooker County,
Howard County,
Hughes County,
Hutchinson County,
Hyde County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Ida County,
Inundation Area,
Iowa,
Jackson County,
Jefferson County,
Jewell County,
Johnson County,
Jones County,
KS,
Kansas,
Kearney County,
Keith County,
Keya Paha County,
Kimball County,
Kit Carson County,
Knox County,
Lake County,
Lancaster County,
Laramie County,
Levee,
Lincoln County,
Lincoln County,
Lincoln County,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Logan County,
Loup County,
Lyman County,
Lyon County,
MN,
MO,
Madison County,
Marsh,
Marshall County,
McCook County,
McPherson County,
Mellette County,
Merrick County,
Mills County,
Minnehaha County,
Minnesota,
Missouri,
Mitchell County,
Monona County,
Montgomery County,
Moody County,
Morgan County,
Morrill County,
NE,
Nance County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Nemaha County,
Nemaha County,
Niobrara County,
Nodaway County,
Nonearthen Shore,
Norton County,
Nuckolls County,
Oglala Lakota County,
Orthoimage,
Osborne County,
Otoe County,
Page County,
Pawnee County,
Pennington County,
Perkins County,
Phelps County,
Phillips County,
Phillips County,
Pierce County,
Pipestone County,
Platte County,
Platte County,
Playa,
Plymouth County,
Point,
PointEvent,
Polk County,
Pond,
Pottawatomie County,
Pottawattamie County,
Rapids,
Rapids,
Rawlins County,
Reach,
Reach code,
Red Willow County,
Reef,
Region,
Republic County,
Reservoir,
Richardson County,
Riley County,
Rock,
Rock County,
Rock County,
Rooks County,
SD,
Saline County,
Sarpy County,
Saunders County,
Scotts Bluff County,
Sea/Ocean,
Sedgwick County,
Seward County,
Shapefile,
Shapefile,
Shelby County,
Sheridan County,
Sheridan County,
Sherman County,
Sherman County,
Sink/Rise,
Sioux County,
Sioux County,
Smith County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stanley County,
Stanton County,
State,
State,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Thayer County,
Thomas County,
Thomas County,
Thurston County,
Todd County,
Topographic,
Tripp County,
Tunnel,
Turner County,
US,
US,
Underground Conduit,
Union County,
United States,
United States,
Valley County,
WBD,
WBD,
WY,
Wall,
Wash,
Washington County,
Washington County,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Weld County,
Well,
Weston County,
Wheeler County,
Woodbury County,
Wyoming,
Yankton County,
York County,
Yuma County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Allegan County,
Allen County, All tags...
Allen County,
Antrim County,
Area of Complex Channels,
Area to be submerged,
Auglaize County,
Bartholomew County,
Basin,
Basin,
Bay/Inlet,
Benton County,
Benzie County,
Berrien County,
Blackford County,
Boone County,
Boone County,
Boundaries,
Boundary,
Branch County,
Breckinridge County,
Bridge,
Brown County,
Brown County,
Butler County,
Calhoun County,
Campbell County,
Canal/Ditch,
Carroll County,
Carroll County,
Cass County,
Cass County,
Champaign County,
Champaign County,
Charlevoix County,
Cheboygan County,
Clark County,
Clark County,
Clark County,
Clay County,
Clinton County,
Coastline,
Connector,
Cook County,
Crawford County,
Crawford County,
Dam/Weir,
Darke County,
Daviess County,
Daviess County,
DeKalb County,
Dearborn County,
Decatur County,
Defiance County,
Delaware County,
Delta County,
Door County,
Downloadable Data,
Drainage areas for surface water,
Dubois County,
Edgar County,
Edwards County,
Elkhart County,
Emmet County,
Estuary,
Fayette County,
Flow direction network,
Floyd County,
Flume,
Ford County,
ForeShore,
Fountain County,
Franklin County,
Fulton County,
Gaging Station,
Gallatin County,
Gallatin County,
Gate,
Gibson County,
Grand Traverse County,
Grant County,
Grant County,
Greene County,
Greene County,
Grundy County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hamilton County,
Hamilton County,
Hancock County,
Hancock County,
Hancock County,
Hardin County,
Hardin County,
Harrison County,
Hazard Zone,
Henderson County,
Hendricks County,
Henry County,
Henry County,
Henry County,
Hillsdale County,
Howard County,
Huntington County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IL,
IN,
Ice mass,
Illinois,
Indiana,
Inundation Area,
Iroquois County,
Jackson County,
Jasper County,
Jay County,
Jefferson County,
Jefferson County,
Jennings County,
Johnson County,
KY,
Kalamazoo County,
Kankakee County,
Kenosha County,
Kenton County,
Kentucky,
Kewaunee County,
Knox County,
Kosciusko County,
LaGrange County,
LaPorte County,
Lake County,
Lake County,
Lawrence County,
Lawrence County,
Leelanau County,
Levee,
Line,
Livingston County,
Lock Chamber,
Logan County,
MI,
Mackinac County,
Madison County,
Manistee County,
Manitowoc County,
Marinette County,
Marion County,
Marsh,
Marshall County,
Martin County,
Mason County,
Meade County,
Menominee County,
Mercer County,
Miami County,
Miami County,
Michigan,
Milwaukee County,
Monroe County,
Montgomery County,
Montgomery County,
Morgan County,
Muskegon County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Newton County,
Noble County,
Nonearthen Shore,
OH,
Oceana County,
Oconto County,
Ohio,
Ohio County,
Oldham County,
Orange County,
Orthoimage,
Ottawa County,
Owen County,
Ozaukee County,
Parke County,
Paulding County,
Perry County,
Pike County,
Playa,
Point,
PointEvent,
Pond,
Porter County,
Posey County,
Preble County,
Pulaski County,
Putnam County,
Putnam County,
Racine County,
Randolph County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Richland County,
Ripley County,
Rock,
Rush County,
Schoolcraft County,
Scott County,
Sea/Ocean,
Shapefile,
Shapefile,
Sheboygan County,
Shelby County,
Shelby County,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spencer County,
Spillway,
St. Joseph County,
St. Joseph County,
Starke County,
State,
State,
Steuben County,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sullivan County,
Swamp,
Switzerland County,
Tippecanoe County,
Tipton County,
Topographic,
Trimble County,
Tunnel,
US,
US,
Underground Conduit,
Union County,
Union County,
United States,
United States,
Van Buren County,
Van Wert County,
Vanderburgh County,
Vermilion County,
Vermillion County,
Vigo County,
WBD,
WBD,
WI,
Wabash County,
Wabash County,
Wall,
Warren County,
Warren County,
Warrick County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Well,
Wells County,
White County,
White County,
Whitley County,
Will County,
Williams County,
Wisconsin,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Berrien County,
Cass County,
Downloadable Data, All tags...
Elevation,
Elevation Terrestrial,
Elkhart County,
Fulton County,
IN,
Indiana,
Jasper County,
Kosciusko County,
LaPorte County,
MI,
Marshall County,
Michigan,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
Porter County,
Pulaski County,
Shapefile,
Shapefile,
St. Joseph County,
Starke County,
US,
US,
United States,
United States,
elevation,
ngda, 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,
Boone County,
Carroll County,
Cass County, All tags...
Clinton County,
Downloadable Data,
Elevation,
Elevation Terrestrial,
Fulton County,
Hamilton County,
Howard County,
IN,
Indiana,
Jasper County,
Miami County,
Montgomery County,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
Pulaski County,
Shapefile,
Shapefile,
Tippecanoe County,
Tipton County,
US,
US,
United States,
United States,
White County,
elevation,
ngda, 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,
Aitkin County,
Carlton County,
Cass County, All tags...
Crow Wing County,
Downloadable Data,
Elevation,
Elevation Terrestrial,
FileGDB 10.1,
FileGDB 10.1,
Kanabec County,
MN,
Mille Lacs County,
Minnesota,
Morrison County,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
Pine County,
St. Louis County,
US,
US,
United States,
United States,
elevation,
ngda, 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,
Berrien County,
Boundaries,
Boundary,
Branch County,
Bridge,
Calhoun County,
Canal/Ditch,
Cass County,
Coastline,
Connector,
Dam/Weir,
DeKalb County,
Downloadable Data,
Drainage areas for surface water,
Elkhart County,
Estuary,
FileGDB 10.1,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
HU-8 Subbasin,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_04050001,
HUC,
Hazard Zone,
Hillsdale County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IN,
Ice mass,
Indiana,
Inundation Area,
Kalamazoo County,
Kosciusko County,
LaGrange County,
Levee,
Line,
Lock Chamber,
MI,
Marsh,
Michigan,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Noble County,
Nonearthen Shore,
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,
St. Joseph County,
St. Joseph County,
Steuben County,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
United States,
Van Buren County,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Whitley County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Canal/Ditch,
Cass County,
Coastline,
Connector,
Dam/Weir,
Dickey County,
Downloadable Data,
Drainage areas for surface water,
Estuary,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
HU-8 Subbasin,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_09020105,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
Marshall County,
ND,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
North Dakota,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Ransom County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Richland County,
Roberts County,
Rock,
SD,
Sargent County,
Sea/Ocean,
Shapefile,
Shapefile,
Sink/Rise,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
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,
stream,
surface water systems, 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,
Barnes County, All tags...
Basin,
Basin,
Bay/Inlet,
Boundaries,
Boundary,
Bridge,
Canal/Ditch,
Cass County,
Coastline,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Estuary,
FileGDB 10.1,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
Griggs County,
HU-8 Subbasin,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_09020205,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
ND,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
North Dakota,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Ransom County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Richland County,
Rock,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Steele County,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
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,
stream,
surface water systems, 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: AR,
Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged, All tags...
Arkansas,
Atoka County,
Basin,
Basin,
Bay/Inlet,
Bienville County,
Bossier County,
Boundaries,
Boundary,
Bowie County,
Bridge,
Bryan County,
Caddo County,
Camp County,
Canal/Ditch,
Cass County,
Choctaw County,
Claiborne County,
Coal County,
Coastline,
Columbia County,
Connector,
Dam/Weir,
De Soto County,
Delta County,
Downloadable Data,
Drainage areas for surface water,
Estuary,
Fannin County,
FileGDB 10.1,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Gaging Station,
Gate,
Grant County,
Grayson County,
Gregg County,
HU-4 Subregion,
HU-4 Subregion,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU4_1114,
HU6,
HU8,
HUC,
Harrison County,
Hazard Zone,
Hempstead County,
Hopkins County,
Howard County,
Hughes County,
Hunt County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Johnston County,
LA,
Lafayette County,
Lamar County,
Latimer County,
Le Flore County,
Levee,
Lincoln County,
Line,
Little River County,
Lock Chamber,
Louisiana,
Marion County,
Marsh,
McCurtain County,
Miller County,
Morris County,
Murray County,
Natchitoches County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nevada County,
Nonearthen Shore,
OK,
Oklahoma,
Orthoimage,
Panola County,
Pike County,
Pittsburg County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Pontotoc County,
Pushmataha County,
Rapides County,
Rapids,
Rapids,
Reach,
Reach code,
Red River County,
Red River County,
Reef,
Region,
Reservoir,
Rock,
Sabine County,
Sea/Ocean,
Sevier County,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
TX,
Texas,
Titus County,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
United States,
Upshur County,
Vernon County,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Webster County,
Well,
Winn County,
Wood County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Caldwell County,
Canal/Ditch,
Carroll County,
Cass County,
Chariton County,
Clay County,
Clinton County,
Coastline,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Estuary,
FileGDB 10.1,
FileGDB 10.1,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
HU-8 Subbasin,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_10300101,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Jackson County,
Johnson County,
Johnson County,
KS,
Kansas,
Lafayette County,
Levee,
Line,
Lock Chamber,
MO,
Marsh,
Miami County,
Missouri,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Orthoimage,
Platte County,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Ray County,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
Saline County,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
United States,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Wyandotte County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers,
stream,
surface water systems, 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,
Canal/Ditch,
Cass County,
Coastline,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Estuary,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Gaging Station,
Gate,
HU-8 Subbasin,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_11140303,
HUC,
Hazard Zone,
Hopkins County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
Morris County,
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,
Sea/Ocean,
Shapefile,
Shapefile,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Swamp,
TX,
Texas,
Titus County,
Topographic,
Tunnel,
US,
US,
Underground Conduit,
United States,
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,
stream,
surface water systems, Fewer tags
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