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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.
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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, Alameda, Area of Complex Channels, Area to be submerged, All tags...
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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, Alameda, Area of Complex Channels, Area to be submerged, All tags...
thumbnail
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.
thumbnail
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, Alameda, Alpine, Amador, All tags...
thumbnail
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, Alameda, Alpine, Amador, All tags...
thumbnail
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.
thumbnail
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.


map background search result map search result map USGS Topo Map Vector Data (Vector) 1202 Antioch South CA (published 20240103) Shapefile USGS National Map Index Names (published 20240120) FileGDB USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 18050004 (published 20240105) Shapefile USGS US Topo 7.5-minute map for Antioch South, CA 2015 USGS US Topo 7.5-minute map for Bouldin Island, CA 2015 USGS US Topo 7.5-minute map for Briones Valley, CA 2012 USGS US Topo 7.5-minute map for Diablo, CA 2012 USGS US Topo 7.5-minute map for Hayward, CA 2015 USGS US Topo 7.5-minute map for Honker Bay, CA 2012 USGS US Topo 7.5-minute map for Jersey Island, CA 2012 USGS US Topo 7.5-minute map for Jersey Island, CA 2015 USGS US Topo 7.5-minute map for Vine Hill, CA 2015 USGS US Topo 7.5-minute map for Woodward Island, CA 2015 USGS National Hydrography Dataset Best Resolution (NHD) - California (published 20231227) Shapefile USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 4 - 1804 (published 20231225) FileGDB USGS National Structures Dataset (NSD) California (published 20240215) GeoPackage USGS National Transportation Dataset (NTD) for California (published 20240215) GeoPackage USGS National Boundary Dataset (NBD) in California State or Territory (published 20240215) GeoPackage USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 18050001 (published 20240105) GeoPackage USGS Topo Map Vector Data (Vector) 1202 Antioch South CA (published 20240103) GeoPackage USGS Topo Map Vector Data (Vector) 1202 Antioch South CA (published 20240103) Shapefile USGS US Topo 7.5-minute map for Antioch South, CA 2015 USGS US Topo 7.5-minute map for Bouldin Island, CA 2015 USGS US Topo 7.5-minute map for Briones Valley, CA 2012 USGS US Topo 7.5-minute map for Diablo, CA 2012 USGS US Topo 7.5-minute map for Hayward, CA 2015 USGS US Topo 7.5-minute map for Honker Bay, CA 2012 USGS US Topo 7.5-minute map for Jersey Island, CA 2012 USGS US Topo 7.5-minute map for Jersey Island, CA 2015 USGS US Topo 7.5-minute map for Vine Hill, CA 2015 USGS US Topo 7.5-minute map for Woodward Island, CA 2015 USGS Topo Map Vector Data (Vector) 1202 Antioch South CA (published 20240103) GeoPackage USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 18050001 (published 20240105) GeoPackage USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 18050004 (published 20240105) Shapefile USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 4 - 1804 (published 20231225) FileGDB USGS National Map Index Names (published 20240120) FileGDB USGS National Hydrography Dataset Best Resolution (NHD) - California (published 20231227) Shapefile USGS National Structures Dataset (NSD) California (published 20240215) GeoPackage USGS National Transportation Dataset (NTD) for California (published 20240215) GeoPackage USGS National Boundary Dataset (NBD) in California State or Territory (published 20240215) GeoPackage