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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,
Craig,
Downloadable Data,
EarthCover,
GeoPDF, All tags...
Imagery and Base Maps,
Looney, VA,
Map,
Roanoke,
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,
Botetourt,
Daleville, VA,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Roanoke,
U.S. National Grid,
US,
US Topo,
US Topo Historical,
United States,
Virginia,
contour,
geographic names,
hydrography,
imageryBaseMapsEarthCover,
orthoimage,
structures,
topographic,
transportation, Fewer tags
Layered GeoPDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Botetourt,
Daleville, VA,
Downloadable Data,
EarthCover, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Public Land Survey System,
Roanoke,
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
USGS Historical Quadrangle in GeoPDF.
Tags: 7.5 x 7.5 minute,
Downloadable Data,
GeoPDF,
GeoTIFF,
Historical Topographic Maps, All tags...
Historical Topographic Maps 7.5 x 7.5 Minute Map Series,
Map,
Roanoke,
VA,
imageryBaseMapsEarthCover, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 15 x 15 minute,
Downloadable Data,
GeoPDF,
GeoTIFF,
Historical Topographic Maps, All tags...
Historical Topographic Maps 15 x 15 Minute Map Series,
Map,
Roanoke,
VA,
imageryBaseMapsEarthCover, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 1 x 2 degree,
Downloadable Data,
GeoPDF,
GeoTIFF,
Historical Topographic Maps, All tags...
Historical Topographic Maps 1 x 2 Degree Map Series,
Map,
Roanoke,
VA,
imageryBaseMapsEarthCover, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 7.5 x 7.5 minute,
Downloadable Data,
GeoPDF,
GeoTIFF,
Historical Topographic Maps, All tags...
Historical Topographic Maps 7.5 x 7.5 Minute Map Series,
Map,
Roanoke,
WV,
imageryBaseMapsEarthCover, Fewer tags
USGS Historical Quadrangle in GeoPDF.
Tags: 7.5 x 7.5 minute,
Downloadable Data,
GeoPDF,
GeoTIFF,
Historical Topographic Maps, All tags...
Historical Topographic Maps 7.5 x 7.5 Minute Map Series,
Map,
Roanoke,
WV,
imageryBaseMapsEarthCover, 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,
Accomack,
Adams,
Albany,
Albemarle,
Alexandria,
Allegany,
Alleghany,
Amelia,
Amherst,
Anne Arundel,
Appomattox,
Arlington,
Atlantic,
Augusta,
Baltimore,
Basin,
Bath,
Bedford,
Bennington,
Bergen,
Berkeley,
Berks,
Berkshire,
Blair,
Botetourt,
Bradford,
Bronx,
Broome,
Buckingham,
Bucks,
Buena Vista,
Burlington,
CT,
Calvert,
Cambria,
Camden,
Cameron,
Campbell,
Cape May,
Carbon,
Caroline,
Carroll,
Cecil,
Centre,
Charles,
Charles City,
Charlotte,
Charlottesville,
Chemung,
Chenango,
Chesapeake,
Chester,
Chesterfield,
Clarke,
Clearfield,
Clinton,
Colonial Heights,
Columbia,
Connecticut,
Cortland,
Covington,
Craig,
Culpeper,
Cumberland,
DC,
DE,
Dauphin,
Delaware,
Delaware,
Dinwiddie,
District of Columbia,
District of Columbia,
Dorchester,
Downloadable Data,
Dutchess,
Elk,
Essex,
Fairfax,
Falls Church,
Fauquier,
Fluvanna,
Franklin,
Frederick,
Fredericksburg,
Fulton,
Garrett,
GeoPackage,
Giles,
Gloucester,
Goochland,
Grant,
Greater Bridgeport,
Greenbrier,
Greene,
HU-2,
HU-2 Region,
HU2_02,
HUC,
Hamilton,
Hampshire,
Hampton,
Hanover,
Hardy,
Harford,
Harrisonburg,
Henrico,
Herkimer,
Highland,
Hopewell,
Howard,
Hudson,
Hunterdon,
Huntingdon,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Indiana,
Isle of Wight,
James City,
Jefferson,
Juniata,
Kent,
King George,
King William,
King and Queen,
Kings,
Lackawanna,
Lancaster,
Lebanon,
Lehigh,
Lewis,
Lexington,
Livingston,
Loudoun,
Louisa,
Lower Connecticut River Valley,
Lunenburg,
Luzerne,
Lycoming,
Lynchburg,
MA,
MD,
Madison,
Manassas,
Manassas Park,
Maryland,
Massachusetts,
Mathews,
McKean,
Mercer,
Middlesex,
Mifflin,
Mineral,
Monmouth,
Monroe,
Montgomery,
Montour,
Morgan,
Morris,
NJ,
NY,
Nassau,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Nelson,
New Castle,
New Jersey,
New Kent,
New York,
New York,
Newport News,
Norfolk,
Northampton,
Northumberland,
Nottoway,
Ocean,
Oneida,
Onondaga,
Ontario,
Open Geospatial Consortium GeoPackage 1.2,
Orange,
Otsego,
PA,
Page,
Passaic,
Pendleton,
Pennsylvania,
Perry,
Petersburg,
Philadelphia,
Pike,
Pocahontas,
Poquoson,
Portsmouth,
Potter,
Powhatan,
Preston,
Prince Edward,
Prince George,
Prince George's,
Prince William,
Putnam,
Queen Anne's,
Queens,
RI,
Randolph,
Rappahannock,
Region,
Rensselaer,
Rhode Island,
Richmond,
Roanoke,
Rockbridge,
Rockingham,
Rockland,
Rutland,
Salem,
Saratoga,
Schenectady,
Schoharie,
Schuyler,
Schuylkill,
Shenandoah,
Snyder,
Somerset,
South Central Connecticut,
Southeastern Connecticut,
Spotsylvania,
St. Mary's,
Stafford,
Staunton,
Steuben,
Sub-basin,
Sub-region,
Subwatershed,
Suffolk,
Sullivan,
Surry,
Susquehanna,
Sussex,
Talbot,
Tioga,
Tompkins,
Tucker,
US,
Ulster,
Union,
United States,
VA,
VT,
Vermont,
Virginia,
Virginia Beach,
WBD,
WV,
Warren,
Washington,
Watershed,
Watershed Boundary Dataset,
Wayne,
Waynesboro,
West Virginia,
Westchester,
Western Connecticut,
Westmoreland,
Wicomico,
Williamsburg,
Winchester,
Windham,
Worcester,
Wyoming,
Yates,
York,
inlandWaters, Fewer tags
Geospatial data includes structures and other selected map features.
Tags: Accomack,
Albemarle,
Alexandria,
Alleghany,
Amelia, All tags...
Amherst,
Appomattox,
Arlington,
Augusta,
Bath,
Bedford,
Bland,
Botetourt,
Bristol,
Brunswick,
Buchanan,
Buckingham,
Buena Vista,
Campbell,
Campground,
Caroline,
Carroll,
Charles City,
Charlotte,
Charlottesville,
Chesapeake,
Chesterfield,
Clarke,
College / University,
Colonial Heights,
Courthouse,
Covington,
Craig,
Culpeper,
Cumberland,
Danville,
Dickenson,
Dinwiddie,
Downloadable Data,
Emporia,
Esri Shapefile nan,
Essex,
Fairfax,
Falls Church,
Fauquier,
Fire Station/ EMS Station,
Floyd,
Fluvanna,
Franklin,
Frederick,
Fredericksburg,
Galax,
Giles,
Gloucester,
Goochland,
Grayson,
Greene,
Greensville,
Halifax,
Hampton,
Hanover,
Harrisonburg,
Henrico,
Henry,
Highland,
Hopewell,
Hospital/Medical Center,
Information Center,
Isle of Wight,
James City,
King George,
King William,
King and Queen,
Lancaster,
Law Enforcement,
Lee,
Lexington,
Loudoun,
Louisa,
Lunenburg,
Lynchburg,
Madison,
Manassas,
Manassas Park,
Martinsville,
Mathews,
Mecklenburg,
Middlesex,
Montgomery,
National Structures Dataset (NSD),
National Structures Dataset (NSD),
Nelson,
New Kent,
Newport News,
Norfolk,
Northampton,
Northumberland,
Norton,
Nottoway,
Orange,
Page,
Patrick,
Petersburg,
Pittsylvania,
Poquoson,
Portsmouth,
Post Office,
Powhatan,
Prince Edward,
Prince George,
Prince William,
Prison/ Correctional Facility,
Pulaski,
Radford,
Rappahannock,
Richmond,
Roanoke,
Rockbridge,
Rockingham,
Russell,
Salem,
School,
School:Elementary,
School:High School,
School:Middle School,
Scott,
Shapefile,
Shenandoah,
Smyth,
Southampton,
Spotsylvania,
Stafford,
State,
State,
State Capitol,
Staunton,
Structures,
Suffolk,
Surry,
Sussex,
Tazewell,
Technical School,
Town Hall,
Trade School,
Trailhead,
US,
United States,
VA,
Virginia,
Virginia Beach,
Visitor Center,
Warren,
Washington,
Waynesboro,
Westmoreland,
Williamsburg,
Winchester,
Wise,
Wythe,
York,
structure, Fewer tags
Layers of geospatial data include roads, airports, trails, and railroads.
Tags: Accomack,
Airport Complex,
Airport Point,
Airport Runway,
Airports, All tags...
Airstrips,
Albemarle,
Alexandria,
Alleghany,
Amelia,
Amherst,
Appomattox,
Arlington,
Augusta,
Bath,
Bedford,
Bland,
Botetourt,
Bristol,
Brunswick,
Buchanan,
Buckingham,
Buena Vista,
Campbell,
Caroline,
Carroll,
Charles City,
Charlotte,
Charlottesville,
Chesapeake,
Chesterfield,
Clarke,
Colonial Heights,
Covington,
Craig,
Culpeper,
Cumberland,
Danville,
Dickenson,
Dinwiddie,
Downloadable Data,
Emporia,
Esri Shapefile nan,
Essex,
Fairfax,
Falls Church,
Fauquier,
Floyd,
Fluvanna,
Franklin,
Frederick,
Fredericksburg,
Galax,
Geographic names,
Giles,
Gloucester,
Goochland,
Grayson,
Greene,
Greensville,
Halifax,
Hampton,
Hanover,
Harrisonburg,
Henrico,
Henry,
Highland,
Hopewell,
Isle of Wight,
James City,
King George,
King William,
King and Queen,
Lancaster,
Lee,
Lexington,
Loudoun,
Louisa,
Lunenburg,
Lynchburg,
Madison,
Manassas,
Manassas Park,
Martinsville,
Mathews,
Mecklenburg,
Middlesex,
Montgomery,
National Transportation Dataset (NTD),
National Transportation Dataset (NTD),
Nelson,
New Kent,
Newport News,
Norfolk,
Northampton,
Northumberland,
Norton,
Nottoway,
Orange,
Page,
Patrick,
Petersburg,
Pittsylvania,
Poquoson,
Portsmouth,
Powhatan,
Prince Edward,
Prince George,
Prince William,
Pulaski,
Radford,
Railways,
Rappahannock,
Richmond,
Roads,
Roanoke,
Rockbridge,
Rockingham,
Russell,
Salem,
Scott,
Shapefile,
Shenandoah,
Smyth,
Southampton,
Spotsylvania,
Stafford,
State,
State,
Staunton,
Suffolk,
Surry,
Sussex,
Tazewell,
Trail,
Trails,
Transportation,
Transportation,
US,
United States,
VA,
Virginia,
Virginia Beach,
Warren,
Washington,
Waterway,
Waynesboro,
Westmoreland,
Williamsburg,
Winchester,
Wise,
Wythe,
York,
transportation, 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,
Bedford,
Botetourt,
Boundaries,
Boundary,
Bridge,
Campbell,
Canal/Ditch,
Coastline,
Connector,
Craig,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri Shapefile nan,
Estuary,
Flow direction network,
Floyd,
Flume,
ForeShore,
Franklin,
Gaging Station,
Gate,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_03010101,
HUC,
Hazard Zone,
Henry,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
Montgomery,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nonearthen Shore,
Orthoimage,
Pittsylvania,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Roanoke,
Rock,
Salem,
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,
Surface water systems,
Swamp,
Topographic,
Tunnel,
US,
Underground Conduit,
United States,
VA,
Virginia,
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,
Bedford,
Botetourt,
Boundaries,
Boundary,
Bridge,
Campbell,
Canal/Ditch,
Coastline,
Connector,
Craig,
Dam/Weir,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Estuary,
Flow direction network,
Floyd,
Flume,
ForeShore,
Franklin,
Gaging Station,
Gate,
GeoPackage,
HU-8,
HU-8 Subbasin,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HU8_03010101,
HUC,
Hazard Zone,
Henry,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Levee,
Line,
Lock Chamber,
Marsh,
Montgomery,
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,
Pittsylvania,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Roanoke,
Rock,
Salem,
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,
VA,
Virginia,
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 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,
Esri Shapefile nan,
Etowah,
Evans,
FL,
Fairfield,
Fannin,
Fayette,
Flagler,
Florence,
Florida,
Floyd,
Forrest,
Forsyth,
Franklin,
Fulton,
GA,
Gadsden,
Gaston,
Gates,
Geneva,
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,
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,
Shapefile,
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
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,
1X1,
Alleghany,
Amherst,
Appomattox, All tags...
Augusta,
Bath,
Bedford,
Botetourt,
Buena Vista,
Campbell,
Covington,
Craig,
Downloadable Data,
Elevation,
Elevation Terrestrial,
Esri File GeoDatabase 10,
FileGDB,
Franklin,
Greenbrier,
Halifax,
Lexington,
Lynchburg,
National Elevation Dataset (NED),
National Elevation Dataset (NED) 1/3 arc-second - Contours,
National Elevation Dataset (NED) 1/3 arc-second - Contours,
Nelson,
Pittsylvania,
Roanoke,
Rockbridge,
US,
United States,
VA,
Virginia,
WV,
West Virginia,
elevation,
ngda, Fewer tags
Geomorphology monitoring sites at 15 locations along the Roanoke River in Salem and Roanoke, Virginia, represented riffle or pool habitats and were designed to facilitate repeated measuring at the same cross section over time. Local bench marks were installed at each site to provide both horizontal and vertical control. At a minimum, each site had two bench marks (designated BM) and two transect control marks (designated TC) that were tied together through a static survey-grade Global Positioning System (GPS) survey to establish control to the nearest centimeter. Annual cross-section topographic surveys were conducted during summer low-flow periods at the 15 geomorphology monitoring sites using a total station from...
Types: Citation,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Geomorphology,
Land Use Change,
Roanoke,
Salem,
USGS Science Data Catalog (SDC), All tags...
Virginia,
Water Resources,
bankfull,
cross section,
elevation,
geomorphology,
inland waters,
monitoring,
river, 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,
3707942,
51161,
Aerial Compliance,
Compliance, All tags...
Digital Ortho rectified Image,
Downloadable Data,
JPEG2000,
NAIP,
Ortho Rectification,
Orthoimagery,
Quarter Quadrangle,
ROANOKE CO VA FSA,
Roanoke,
STEWARTSVILLE,
STEWARTSVILLE, NW,
USDA National Agriculture Imagery Program (NAIP),
VA,
VA161,
farming, Fewer tags
Layered geospatial PDF Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features.
Tags: 7.5 x 7.5 minute,
Botetourt,
Catawba, VA,
Craig,
Downloadable Data, All tags...
EarthCover,
GeoPDF,
Imagery and Base Maps,
Map,
Public Land Survey System,
Roanoke,
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,
Downloadable Data,
EarthCover,
Franklin,
Garden City, VA, All tags...
GeoPDF,
Imagery and Base Maps,
Map,
Public Land Survey System,
Roanoke,
Roanoke,
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
USGS Historical Quadrangle in GeoPDF.
Tags: 15 x 15 minute,
Downloadable Data,
GeoPDF,
GeoTIFF,
Historical Topographic Maps, All tags...
Historical Topographic Maps 15 x 15 Minute Map Series,
Map,
Roanoke,
VA,
imageryBaseMapsEarthCover, Fewer tags
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