Filters
Date Range
Types
Contacts
Tag Types
Tag Schemes
|
Layered geospatial PDF Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Charlotte,
Downloadable Data,
EarthCover,
GeoPDF, All tags...
Halifax,
Imagery and Base Maps,
Map,
Public Land Survey System,
Saxe, VA,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Virginia,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Charlotte,
Downloadable Data,
EarthCover,
Englewood, FL, All tags...
Florida,
GeoPDF,
Imagery and Base Maps,
Map,
Public Land Survey System,
Sarasota,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Charlotte,
DeSoto,
Downloadable Data,
EarthCover, All tags...
Florida,
Fort Ogden, FL,
GeoPDF,
Imagery and Base Maps,
Map,
Public Land Survey System,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Abilene, VA,
Charlotte,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Prince Edward,
Public Land Survey System,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Virginia,
boundary,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation,
woodland, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Charlotte,
Downloadable Data,
Drakes Branch, VA,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Mecklenburg,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Virginia,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
topographic,
transportation, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Aspen, VA,
Campbell,
Charlotte,
Downloadable Data, All tags...
EarthCover,
GeoPDF,
Imagery and Base Maps,
Map,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Virginia,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
topographic,
transportation, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Charlotte,
Downloadable Data,
EarthCover,
Fort Mitchell, VA, All tags...
GeoPDF,
Imagery and Base Maps,
Lunenburg,
Map,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Virginia,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
topographic,
transportation, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Charlotte,
Downloadable Data,
EarthCover,
Florida, All tags...
GeoPDF,
Glades,
Imagery and Base Maps,
Map,
Telegraph Swamp NE, FL,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 15 x 15 minute,
Charlotte,
Downloadable Data,
GeoPDF,
GeoTIFF, All tags...
Historical Topographic Maps,
Historical Topographic Maps 15 x 15 Minute Map Series,
Map,
NC,
imageryBaseMapsEarthCover, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 15 x 15 minute,
Charlotte,
Downloadable Data,
GeoPDF,
GeoTIFF, All tags...
Historical Topographic Maps,
Historical Topographic Maps 15 x 15 Minute Map Series,
Map,
NC,
imageryBaseMapsEarthCover, Fewer tags
Geospatial data includes structures and other selected map features.
Tags: Alachua,
Baker,
Bay,
Bradford,
Brevard, All tags...
Broward,
Calhoun,
Campground,
Charlotte,
Citrus,
Clay,
College / University,
Collier,
Columbia,
Courthouse,
DeSoto,
Dixie,
Downloadable Data,
Duval,
Escambia,
FL,
Fire Station/ EMS Station,
Flagler,
Florida,
Franklin,
Gadsden,
GeoPackage,
Gilchrist,
Glades,
Gulf,
Hamilton,
Hardee,
Hendry,
Hernando,
Highlands,
Hillsborough,
Holmes,
Hospital/Medical Center,
Indian River,
Information Center,
Jackson,
Jefferson,
Lafayette,
Lake,
Law Enforcement,
Lee,
Leon,
Levy,
Liberty,
Madison,
Manatee,
Marion,
Martin,
Miami-Dade,
Monroe,
Nassau,
National Structures Dataset (NSD),
National Structures Dataset (NSD),
Okaloosa,
Okeechobee,
Open Geospatial Consortium GeoPackage 1.2,
Orange,
Osceola,
Palm Beach,
Pasco,
Pinellas,
Polk,
Post Office,
Prison/ Correctional Facility,
Putnam,
Santa Rosa,
Sarasota,
School,
School:Elementary,
School:High School,
School:Middle School,
Seminole,
St. Johns,
St. Lucie,
State,
State,
State Capitol,
Structures,
Sumter,
Suwannee,
Taylor,
Technical School,
Town Hall,
Trade School,
Trailhead,
US,
Union,
United States,
Visitor Center,
Volusia,
Wakulla,
Walton,
Washington,
structure, Fewer tags
Geospatial data is comprised of government boundaries.
Tags: Accomack,
Albemarle,
Alexandria,
Alleghany,
Amelia, All tags...
Amherst,
Appomattox,
Arlington,
Augusta,
Bath,
Bedford,
Bland,
Botetourt,
Boundaries,
Bristol,
Brunswick,
Buchanan,
Buckingham,
Buena Vista,
Campbell,
Caroline,
Carroll,
Charles City,
Charlotte,
Charlottesville,
Chesapeake,
Chesterfield,
Clarke,
Colonial Heights,
County or Equivalent,
Covington,
Craig,
Culpeper,
Cumberland,
Danville,
Dickenson,
Dinwiddie,
Downloadable Data,
Emporia,
Essex,
Fairfax,
Falls Church,
Fauquier,
Floyd,
Fluvanna,
Franklin,
Frederick,
Fredericksburg,
Galax,
GeoPackage,
Giles,
Gloucester,
Goochland,
Grayson,
Greene,
Greensville,
Halifax,
Hampton,
Hanover,
Harrisonburg,
Henrico,
Henry,
Highland,
Hopewell,
Incorporated Place,
Isle of Wight,
James City,
Jurisdictional,
King George,
King William,
King and Queen,
Lancaster,
Lee,
Lexington,
Loudoun,
Louisa,
Lunenburg,
Lynchburg,
Madison,
Manassas,
Manassas Park,
Martinsville,
Mathews,
Mecklenburg,
Middlesex,
Minor Civil Division,
Montgomery,
National Boundary Dataset (NBD),
National Boundary Dataset (NBD),
Native American Area,
Nelson,
New Kent,
Newport News,
Norfolk,
Northampton,
Northumberland,
Norton,
Nottoway,
Open Geospatial Consortium GeoPackage 1.2,
Orange,
PLSS First Division,
PLSS Special Survey,
PLSS Township,
Page,
Patrick,
Petersburg,
Pittsylvania,
Poquoson,
Portsmouth,
Powhatan,
Prince Edward,
Prince George,
Prince William,
Public Land Survey System,
Pulaski,
Radford,
Rappahannock,
Reserve,
Richmond,
Roanoke,
Rockbridge,
Rockingham,
Russell,
Salem,
Scott,
Shenandoah,
Smyth,
Southampton,
Spotsylvania,
Stafford,
State,
State,
State or Territory,
Staunton,
Suffolk,
Surry,
Sussex,
Tazewell,
U.S. National Grid,
US,
Unincorporated Place,
United States,
VA,
Virginia,
Virginia Beach,
Warren,
Washington,
Waynesboro,
Westmoreland,
Williamsburg,
Winchester,
Wise,
Wythe,
York,
boundaries,
boundary,
cadastral surveys,
geographic names,
land ownership,
land use maps,
legal land descriptions,
political and administrative boundaries,
zoning maps, 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,
Abbeville,
Aiken,
Alabama,
Alachua,
Alamance,
Alexander,
Alleghany,
Allendale,
Anderson,
Anson,
Appling,
Appomattox,
Ashe,
Atkinson,
Attala,
Autauga,
Avery,
Bacon,
Baker,
Baldwin,
Bamberg,
Banks,
Barbour,
Barnwell,
Barrow,
Bartow,
Basin,
Bay,
Beaufort,
Bedford,
Ben Hill,
Berkeley,
Berrien,
Bertie,
Bibb,
Bladen,
Bleckley,
Blount,
Botetourt,
Bradford,
Bradley,
Brantley,
Brevard,
Brooks,
Broward,
Brunswick,
Bryan,
Bulloch,
Bullock,
Buncombe,
Burke,
Butler,
Butts,
Cabarrus,
Caldwell,
Calhoun,
Camden,
Campbell,
Candler,
Carroll,
Carteret,
Caswell,
Catawba,
Chambers,
Charleston,
Charlotte,
Charlton,
Chatham,
Chattahoochee,
Chattooga,
Cherokee,
Chesapeake,
Chester,
Chesterfield,
Chickasaw,
Chilton,
Choctaw,
Chowan,
Citrus,
Clarendon,
Clarke,
Clay,
Clayton,
Cleburne,
Cleveland,
Clinch,
Cobb,
Coffee,
Colleton,
Collier,
Colquitt,
Columbia,
Columbus,
Conecuh,
Cook,
Coosa,
Copiah,
Covington,
Coweta,
Craig,
Craven,
Crawford,
Crenshaw,
Crisp,
Cullman,
Cumberland,
Currituck,
Dade,
Dale,
Dallas,
Danville,
Dare,
Darlington,
Davidson,
Davie,
Dawson,
DeKalb,
DeSoto,
Decatur,
Dillon,
Dinwiddie,
Dixie,
Dodge,
Dooly,
Dorchester,
Dougherty,
Douglas,
Downloadable Data,
Duplin,
Durham,
Duval,
Early,
Echols,
Edgecombe,
Edgefield,
Effingham,
Elbert,
Elmore,
Emanuel,
Emporia,
Escambia,
Etowah,
Evans,
FL,
Fairfield,
Fannin,
Fayette,
Flagler,
Florence,
Florida,
Floyd,
Forrest,
Forsyth,
Franklin,
Fulton,
GA,
Gadsden,
Gaston,
Gates,
Geneva,
GeoPackage,
George,
Georgetown,
Georgia,
Gilchrist,
Gilmer,
Glades,
Glascock,
Glynn,
Gordon,
Grady,
Granville,
Grayson,
Greene,
Greensville,
Greenville,
Greenwood,
Guilford,
Gulf,
Gwinnett,
HU-2,
HU-2 Region,
HU2_03,
HUC,
Habersham,
Hale,
Halifax,
Hall,
Hamilton,
Hampton,
Hancock,
Haralson,
Hardee,
Harnett,
Harris,
Harrison,
Hart,
Heard,
Henderson,
Hendry,
Henry,
Hernando,
Hertford,
Highlands,
Hillsborough,
Hinds,
Hoke,
Holmes,
Horry,
Houston,
Hyde,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Indian River,
Iredell,
Irwin,
Isle of Wight,
Itawamba,
Jackson,
Jasper,
Jeff Davis,
Jefferson,
Jefferson Davis,
Jenkins,
Johnson,
Johnston,
Jones,
Kemper,
Kershaw,
LA,
Lafayette,
Lake,
Lamar,
Lancaster,
Lanier,
Lauderdale,
Laurens,
Lawrence,
Leake,
Lee,
Lenoir,
Leon,
Levy,
Lexington,
Liberty,
Lincoln,
Long,
Louisiana,
Lowndes,
Lumpkin,
Lunenburg,
MS,
Macon,
Madison,
Manatee,
Marengo,
Marion,
Marlboro,
Marshall,
Martin,
Martinsville,
McCormick,
McDowell,
McDuffie,
McIntosh,
Mecklenburg,
Meriwether,
Miami-Dade,
Miller,
Mississippi,
Mitchell,
Mobile,
Monroe,
Montgomery,
Moore,
Morgan,
Murray,
Muscogee,
NC,
Nash,
Nassau,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Neshoba,
New Hanover,
Newberry,
Newton,
North Carolina,
Northampton,
Nottoway,
Noxubee,
Oconee,
Oglethorpe,
Okaloosa,
Okeechobee,
Oktibbeha,
Onslow,
Open Geospatial Consortium GeoPackage 1.2,
Orange,
Orangeburg,
Osceola,
Palm Beach,
Pamlico,
Pasco,
Pasquotank,
Patrick,
Paulding,
Peach,
Pearl River,
Pender,
Perquimans,
Perry,
Person,
Petersburg,
Pickens,
Pierce,
Pike,
Pinellas,
Pitt,
Pittsylvania,
Polk,
Pontotoc,
Prentiss,
Prince Edward,
Prince George,
Pulaski,
Putnam,
Quitman,
Rabun,
Randolph,
Rankin,
Region,
Richland,
Richmond,
Roanoke,
Robeson,
Rockdale,
Rockingham,
Rowan,
Russell,
Rutherford,
SC,
Salem,
Saluda,
Sampson,
Santa Rosa,
Sarasota,
Schley,
Scotland,
Scott,
Screven,
Seminole,
Shelby,
Simpson,
Smith,
South Carolina,
Southampton,
Spalding,
Spartanburg,
St. Bernard,
St. Clair,
St. Johns,
St. Lucie,
St. Tammany,
Stanly,
Stephens,
Stewart,
Stokes,
Stone,
Sub-basin,
Sub-region,
Subwatershed,
Suffolk,
Sumter,
Surry,
Sussex,
Suwannee,
TN,
Talbot,
Taliaferro,
Talladega,
Tallapoosa,
Tangipahoa,
Tattnall,
Taylor,
Telfair,
Tennessee,
Terrell,
Thomas,
Tift,
Tippah,
Tishomingo,
Toombs,
Towns,
Transylvania,
Treutlen,
Troup,
Turner,
Tuscaloosa,
Twiggs,
Tyrrell,
US,
Union,
United States,
Upson,
VA,
Vance,
Virginia,
Virginia Beach,
Volusia,
WBD,
Wake,
Wakulla,
Walker,
Walthall,
Walton,
Ware,
Warren,
Washington,
Watauga,
Watershed,
Watershed Boundary Dataset,
Wayne,
Webster,
Wheeler,
White,
Whitfield,
Wilcox,
Wilkes,
Wilkinson,
Williamsburg,
Wilson,
Winston,
Worth,
Yadkin,
Yancey,
York,
inlandWaters, 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,
Alamance,
Appomattox,
Area of Complex Channels, All tags...
Area to be submerged,
Basin,
Basin,
Bay/Inlet,
Beaufort,
Bedford,
Bertie,
Botetourt,
Boundaries,
Boundary,
Bridge,
Brunswick,
Camden,
Campbell,
Canal/Ditch,
Carroll,
Caswell,
Charlotte,
Chesapeake,
Chowan,
Coastline,
Connector,
Craig,
Currituck,
Dam/Weir,
Danville,
Dare,
Dinwiddie,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Edgecombe,
Emporia,
Esri File GeoDatabase 10,
Estuary,
FileGDB,
Flow direction network,
Floyd,
Flume,
ForeShore,
Forsyth,
Franklin,
Gaging Station,
Gate,
Gates,
Granville,
Greensville,
Guilford,
HU-4,
HU-4 Subregion,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU4_0301,
HU6,
HU8,
HUC,
Halifax,
Hazard Zone,
Henry,
Hertford,
Hyde,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Isle of Wight,
Levee,
Line,
Lock Chamber,
Lunenburg,
Marsh,
Martin,
Martinsville,
Mecklenburg,
Montgomery,
NC,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
North Carolina,
Northampton,
Nottoway,
Orange,
Orthoimage,
Pasquotank,
Patrick,
Perquimans,
Person,
Petersburg,
Pittsylvania,
Playa,
Point,
PointEvent,
Pond,
Prince Edward,
Prince George,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Roanoke,
Rock,
Rockingham,
Salem,
Sea/Ocean,
Sink/Rise,
Sounding Datum Line,
Southampton,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stokes,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Suffolk,
Surface water systems,
Surry,
Sussex,
Swamp,
Topographic,
Tunnel,
Tyrrell,
US,
Underground Conduit,
United States,
VA,
Vance,
Virginia,
Virginia Beach,
WBD,
WBD,
Wall,
Warren,
Wash,
Washington,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged,
Basin, All tags...
Basin,
Bay/Inlet,
Boundaries,
Boundary,
Bridge,
Canal/Ditch,
Charlotte,
Coastline,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Estuary,
FL,
Florida,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
GeoPackage,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_03100201,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Manatee,
Marsh,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Open Geospatial Consortium GeoPackage 1.2,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
Sarasota,
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,
Topographic,
Tunnel,
US,
Underground Conduit,
United States,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged,
Basin, All tags...
Basin,
Bay/Inlet,
Boundaries,
Boundary,
Bridge,
Canal/Ditch,
Charlotte,
Coastline,
Connector,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri File GeoDatabase 10,
Estuary,
FL,
FileGDB,
Florida,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Gate,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_03100103,
HUC,
Hazard Zone,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Lee,
Levee,
Line,
Lock Chamber,
Marsh,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Orthoimage,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
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,
Topographic,
Tunnel,
US,
Underground Conduit,
United States,
WBD,
WBD,
Wall,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units,
Administrative watershed units,
Alachua,
Area of Complex Channels,
Area to be submerged, All tags...
Baker,
Basin,
Basin,
Bay,
Bay/Inlet,
Boundaries,
Boundary,
Bradford,
Brevard,
Bridge,
Broward,
Calhoun,
Canal/Ditch,
Charlotte,
Citrus,
Clay,
Coastline,
Collier,
Columbia,
Connector,
Dam/Weir,
DeSoto,
Dixie,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Duval,
Escambia,
Esri Shapefile nan,
Estuary,
FL,
Flagler,
Florida,
Flow direction network,
Flume,
ForeShore,
Franklin,
Gadsden,
Gaging Station,
Gate,
Gilchrist,
Glades,
Gulf,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hamilton,
Hardee,
Hazard Zone,
Hendry,
Hernando,
Highlands,
Hillsborough,
Holmes,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Indian River,
Inundation Area,
Jackson,
Jefferson,
Lafayette,
Lake,
Lee,
Leon,
Levee,
Levy,
Liberty,
Line,
Lock Chamber,
Madison,
Manatee,
Marion,
Marsh,
Martin,
Miami-Dade,
Monroe,
Nassau,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Okaloosa,
Okeechobee,
Orange,
Orthoimage,
Osceola,
Palm Beach,
Pasco,
Pinellas,
Playa,
Point,
PointEvent,
Polk,
Pond,
Putnam,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
Santa Rosa,
Sarasota,
Sea/Ocean,
Seminole,
Shapefile,
Sink/Rise,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
St. Johns,
St. Lucie,
State,
State,
State_Florida,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sumter,
Surface water systems,
Suwannee,
Swamp,
Taylor,
Topographic,
Tunnel,
US,
Underground Conduit,
Union,
United States,
Volusia,
WBD,
WBD,
Wakulla,
Wall,
Walton,
Wash,
Washington,
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
As part of the Coastal Carolinas Focus Area Study of the U.S. Geological Survey National Water Census Program, the Soil and Water Assessment Tool (SWAT) was used to develop models for the Pee Dee River Basin, North Carolina and South Carolina, to simulate future streamflow and irrigation demand based on land use, climate, and water demand projections. SWAT is a basin-scale, process-based watershed model with the capability of simulating water-management scenarios. Model basins were divided into approximately two-square mile subbasins and subsequently divided into smaller, discrete hydrologic response units based on land use, slope, and soil type. The calibration period for the historic model was 2000 to 2014. The...
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Alexander,
Alleghany,
Anson,
Ashe,
Bladen, All tags...
Brunswick,
Cabarrus,
Caldwell,
Charlotte,
Chesterfield,
Clarendon,
Columbus,
Concord,
Cumberland,
Darlington,
Davidson,
Davie,
Dillon,
Florence,
Forsyth,
Georgetown,
Guilford,
Horry,
Hydrology,
Iredell,
Kershaw,
Lancaster,
Lee,
Marion,
Mecklenburg,
Montgomery,
Moore,
Myrtle Beach,
North Carolina,
Pee Dee,
Randolph,
Richmond,
Robeson,
Rowan,
SWAT model,
Scotland,
South Carolina,
Stanly,
Stokes,
Sumter,
Surry,
USGS Science Data Catalog (SDC),
Union,
Watauga,
Water Resources,
Wilkes,
Williamsburg,
Winston-Salem,
Yadkin,
effects of climate change,
environment,
geoscientificInformation,
hydrology,
inlandWaters,
irrigation,
land use change,
mathematical modeling,
streamflow,
streamflow modeling,
water use, Fewer tags
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are, increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
Types: Citation;
Tags: 12015,
2608208,
3.75 x 3.75 minute,
Aerial Compliance,
CHARLOTTE CO FL FSA, All tags...
Charlotte,
Compliance,
Digital Ortho rectified Image,
Downloadable Data,
FL,
FL015,
JPEG2000,
NAIP,
Ortho Rectification,
Orthoimagery,
PUNTA GORDA,
PUNTA GORDA, NW,
Quarter Quadrangle,
USDA National Agriculture Imagery Program (NAIP),
farming, Fewer tags
This data set contains imagery from the National Agriculture Imagery Program (NAIP). The NAIP program is administered by USDA FSA and has been established to support two main FSA strategic goals centered on agricultural production. These are increase stewardship of America's natural resources while enhancing the environment, and to ensure commodities are procured and distributed effectively and efficiently to increase food security. The NAIP program supports these goals by acquiring and providing ortho imagery that has been collected during the agricultural growing season in the U.S. The NAIP ortho imagery is tailored to meet FSA requirements and is a fundamental tool used to support FSA farm and conservation programs....
Types: Citation;
Tags: 3.75 x 3.75 minute,
3608754,
47043,
Aerial Compliance,
CHARLOTTE, All tags...
CHARLOTTE, SW,
Compliance,
DICKSON CO TN FSA,
Dickson,
Digital Ortho rectified Image,
Downloadable Data,
JPEG 2000,
JPEG2000,
NAIP,
Ortho Rectification,
Orthoimagery,
Quarter Quadrangle,
TN,
TN043,
USDA National Agriculture Imagery Program (NAIP),
farming,
imageryBaseMapsEarthCover, Fewer tags
|
|