Shapefiles of hydrogeologic unit extents and top-surface altitude contours used in the revised hydrogeologic framework for the Virginia Coastal Plain Southwest of the James River

A revision to the hydrogeologic framework of the Virginia coastal plain southwest of the James River was developed by USGS during 2019-2021. This revision includes modifications to existing understanding of the groundwater system in Prince George, Surry, Sussex, Isle of Wight, and Southampton counties and the cities of Franklin and Suffolk in southeast Virginia. This USGS data release contains a csv file of interpreted borehole hydrogeologic-unit top-surface altitudes, a shapefile of the study area extent, a shapefile of faults within the study area, shapefiles of altitude contours for 12 hydrogeologic-unit top surfaces, shapefiles of hydrogeologic-unit margins for 10 hydrogeologic-units in the coastal plain of...

Categories: Data; Tags: Franklin city, Geophysics, Hydrology, Isle of Wight County, James River, All tags... Prince George County, Southampton County, Stratigraphy, Suffolk city, Surry County, Sussex County, USGS Science Data Catalog (SDC), Virginia, Water Resources, aquifer, borehole logging, confining unit, groundwater, hydrogeologic framework, hydrogeology, hydrology, Fewer tags

USGS US Topo 7.5-minute map for Ivor, VA 2019

Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.

Tags: 7.5 x 7.5 minute, Downloadable Data, EarthCover, Geospatial PDF, Geospatial PDF, All tags... Imagery and Base Maps, Ivor, VA, Map, Public Land Survey System, Southampton County, Surry County, Sussex County, U.S. National Grid, US, US Topo, US Topo Historical, Virginia, boundary, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, woodland, Fewer tags

USGS US Topo 7.5-minute map for Waverly, VA 2019

Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.

Tags: 7.5 x 7.5 minute, Downloadable Data, EarthCover, Geospatial PDF, Geospatial PDF, All tags... Imagery and Base Maps, Map, Public Land Survey System, Surry County, Sussex County, U.S. National Grid, US, US Topo, US Topo Historical, Virginia, Waverly, VA, boundary, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, woodland, Fewer tags

USGS US Topo 7.5-minute map for Mount Airy North, NC,VA 2019

Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.

Tags: 7.5 x 7.5 minute, Carroll County, Downloadable Data, EarthCover, Geospatial PDF, All tags... Geospatial PDF, Imagery and Base Maps, Map, Mount Airy North, NC,VA, North Carolina, Patrick County, Public Land Survey System, Surry County, U.S. National Grid, US, US Topo, US Topo Historical, boundary, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, woodland, Fewer tags

US Topo 7.5-minute map for Mount Airy North, NC,VA

Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.

Tags: 7.5 x 7.5 minute, Carroll County, Downloadable Data, EarthCover, Geospatial PDF, All tags... Geospatial PDF, Imagery and Base Maps, Map, North Carolina, Patrick County, Public Land Survey System, Surry County, U.S. National Grid, US, US Topo, US Topo Current, boundary, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, woodland, Fewer tags

US Topo 7.5-minute map for Mount Airy South, NC

Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.

Tags: 7.5 x 7.5 minute, Downloadable Data, EarthCover, Geospatial PDF, Geospatial PDF, All tags... Imagery and Base Maps, Map, North Carolina, Public Land Survey System, Surry County, U.S. National Grid, US, US Topo, US Topo Current, boundary, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, woodland, Fewer tags

US Topo 7.5-minute map for Claremont, VA

Layered geospatial PDF 7.5 Minute Quadrangle Map. Layers of geospatial data include orthoimagery, roads, grids, geographic names, elevation contours, hydrography, and other selected map features. This map is derived from GIS (geospatial information system) data. It represents a repackaging of GIS data in traditional map form, not creation of new information. The geospatial data in this map are from selected National Map data holdings and other government sources.

Tags: 7.5 x 7.5 minute, Charles City County, Downloadable Data, EarthCover, Geospatial PDF, All tags... Geospatial PDF, Imagery and Base Maps, James City County, Map, Prince George County, Public Land Survey System, Surry County, U.S. National Grid, US, US Topo, US Topo Current, Virginia, boundary, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 37220 Raynor VA (published 20221019) Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, Esri Shapefile, Isle of Wight County, Public Land Survey System, Shapefile, Southampton County, Surry County, Topo Map Vector Data, US, United States, VA, Virginia, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 40073 Savedge VA (published 20221019) FileGDB

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, Esri File GeoDatabase 10, FileGDB, Prince George County, Public Land Survey System, Surry County, Topo Map Vector Data, US, United States, VA, Virginia, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 47786 Waverly VA (published 20221018) FileGDB

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, Esri File GeoDatabase 10, FileGDB, Public Land Survey System, Surry County, Sussex County, Topo Map Vector Data, US, United States, VA, Virginia, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 38100 Roaring Gap NC (published 20221018) GeoPackage

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Tags: 7.5 x 7.5 minute, 7_5_Min, Alleghany County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, GeoPackage, NC, North Carolina, Open Geospatial Consortium GeoPackage 1.2, Public Land Survey System, Surry County, Topo Map Vector Data, US, United States, Wilkes County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 14052 Elkin North NC (published 20221018) GeoPackage

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, GeoPackage, NC, North Carolina, Open Geospatial Consortium GeoPackage 1.2, Public Land Survey System, Surry County, Topo Map Vector Data, US, United States, Wilkes County, Yadkin County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 41339 Siloam NC (published 20221018) GeoPackage

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, GeoPackage, NC, North Carolina, Open Geospatial Consortium GeoPackage 1.2, Public Land Survey System, Surry County, Topo Map Vector Data, US, United States, Yadkin County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 14052 Elkin North NC (published 20221018) Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, Esri Shapefile, NC, North Carolina, Public Land Survey System, Shapefile, Surry County, Topo Map Vector Data, US, United States, Wilkes County, Yadkin County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 10034 Copeland NC (published 20221018) GeoPackage

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, GeoPackage, NC, North Carolina, Open Geospatial Consortium GeoPackage 1.2, Public Land Survey System, Surry County, Topo Map Vector Data, US, United States, Yadkin County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS National Hydrography Dataset Plus High Resolution (NHDPlus HR) for Hydrological Unit (HU) 4 - 0208 (published 20220324)

The High Resolution National Hydrography Dataset Plus (NHDPlus HR) is an integrated set of geospatial data layers, including the National Hydrography Dataset (NHD), National Watershed Boundary Dataset (WBD), and 3D Elevation Program Digital Elevation Model (3DEP DEM). The NHDPlus HR combines the NHD, 3DEP DEMs, and WBD to a data suite that includes the NHD stream network with linear referencing functionality, the WBD hydrologic units, elevation-derived catchment areas for each stream segment, "value added attributes" (VAAs), and other features that enhance hydrologic data analysis and routing.

Tags: 4-digit hydrologic unit, Accomack County, Albemarle County, Alleghany County, Amelia County, All tags... Amherst County, Appomattox County, Augusta County, Bath County, Bedford County, Botetourt County, Buckingham County, Buena Vista County, Campbell County, Caroline County, Charles City County, Charlotte County, Charlottesville County, Chesapeake County, Chesterfield County, Colonial Heights County, Covington County, Craig County, Culpeper County, Cumberland County, DE, Delaware, Dinwiddie County, Dorchester County, Downloadable Data, Essex County, Fauquier County, FileGDB, Fluvanna County, Fredericksburg County, Giles County, Gloucester County, Goochland County, Greenbrier County, Greene County, HU-4 Subregion, HU4, HU4_0208, Hampton County, Hanover County, Henrico County, Highland County, Hopewell County, Hydrography, Isle of Wight County, James City County, Kent County, King George County, King William County, King and Queen County, Lancaster County, Lexington County, Louisa County, Lunenburg County, Lynchburg County, MD, Madison County, Maryland, Mathews County, Middlesex County, Monroe County, Montgomery County, NHDPlus HR Rasters, NHDPlus High Resolution (NHDPlus HR), National Hydrography Dataset (NHD), National Hydrography Dataset Plus High Resolution (NHDPlus HR), National Hydrography Dataset Plus High Resolution (NHDPlus HR) Current, Nelson County, New Kent County, Newport News County, Norfolk County, Northampton County, Northumberland County, Nottoway County, Orange County, Page County, Pendleton County, Petersburg County, Pocahontas County, Poquoson County, Portsmouth County, Powhatan County, Prince Edward County, Prince George County, Rappahannock County, Richmond County, Roanoke County, Rockbridge County, Rockingham County, Somerset County, Spotsylvania County, St. Mary's County, Stafford County, Suffolk County, Surry County, Sussex County, US, United States, VA, Virginia, Virginia Beach County, WV, Warren County, West Virginia, Westmoreland County, Wicomico County, Williamsburg County, Worcester County, York County, base maps, cartography, catchments, channels, digital elevation models, drainage basins, earthsciences, environment, geographic information systems, geoscientificInformation, geospatial analysis, hydrographic datasets, hydrographic features, hydrology, inlandWaters, lakes, land surface characteristics, reservoirs, river reaches, rivers, streamflow, streamflow data, streams, surface water quality, topography, water resources, waterbodies, watersheds, Fewer tags

Chesapeake Bay Region Virginia River Bluff and Wetland Extent Mapping - 2020 Field Survey Data

U.S. Geological Survey (USGS) and Virginia Institute of Marine Science (VIMS) scientists conducted field data collection efforts during June 11th - 16th, 2020, using a combination of remote sensing technologies to map riverbank and wetland topography and vegetation at five sites in the Chesapeake Bay Region of Virginia. The five sites are located along the James, Severn, and York Rivers. The work was initiated to evaluate the utility of different remote sensing technologies in mapping river bluff and wetland topography and vegetation for change detection and sediment transport modeling. The USGS team collected Global Navigation Satellite System (GNSS), total station, and ground based lidar (GBL) data while the VIMS...

Tags: Bathymetry, Captain Sinclair's Recreational Area, Carter's Grove, Chesapeake Bay, Chippokes Plantation State Park, All tags... CoNED, Coastal National Elevation Database Applications Project, EROS, Earth Resources Observation and Science Center, Elevation, GBL, GNSS, Global Navigation Satellite System, Gloucester Point, Glouster County, Ground Based Lidar, James City County, James River, King and Queen County, Lands End, Lidar, Light Detection and Ranging, Mobjack Bay, Mount Folly, River Bluffs, SDB, Satellite Derived Bathymetry, Severn River, SfM, State of Virginia, Structure from Motion, Surry County, TLS, Terrestrial Laser Scanning, Topography, Total Station, UAS, UAV, VIMS CCRM, Virginia Institute of Marine Science, Virginia Institute of Marine Science Center for Coastal Resources Management, Wetlands, York County, York River, York River State Park, elevation, Fewer tags

USGS Topo Map Vector Data (Vector) 45059 Thurmond NC (published 20221018) GeoPackage

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, GeoPackage, NC, North Carolina, Open Geospatial Consortium GeoPackage 1.2, Public Land Survey System, Surry County, Topo Map Vector Data, US, United States, Wilkes County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 8973 Claudville VA (published 20221019) GeoPackage

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, GeoPackage, NC, North Carolina, Open Geospatial Consortium GeoPackage 1.2, Patrick County, Public Land Survey System, Stokes County, Surry County, Topo Map Vector Data, US, United States, VA, Virginia, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 45059 Thurmond NC (published 20221018) Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7_5_Min, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, Esri Shapefile, NC, North Carolina, Public Land Survey System, Shapefile, Surry County, Topo Map Vector Data, US, United States, Wilkes County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags