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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, Area of Complex Channels, Area to be submerged, Basin, All tags...
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This data release provides access to a low-altitude, aeromagnetic survey of a part of south-central Washington and north-central Oregon. The survey extends from the Blue Mountains westward to the Cascade Range and covers the Oregon cities of The Dalles, Hermiston, and Milton Freewater and the Washington cities of Richland, Pasco, Kennewick, and Walla Walla. Data were acquired during the summer of 2010 by Goldak Airborne Surveys working under contract to the U.S. Geological Survey. Total magnetic field values were acquired using a fixed-wing aircraft flown at a target elevation of 150 m above terrain (305 m over urban areas) and along flight lines and tie lines spaced 400 m and 4000 m apart, respectively. Flight...
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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, Area of Complex Channels, Area to be submerged, Baker, All tags...


map background search result map search result map USGS Topo Map Vector Data (Vector) 40223 Schott Canyon OR (published 20240103) Shapefile USGS Topo Map Vector Data (Vector) 43802 Sundale WA (published 20231225) FileGDB USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 17070104 (published 20231220) Shapefile USGS National Transportation Dataset (NTD) for Oregon (published 20240216) Shapefile High-Resolution Aeromagnetic Survey of the Pasco Area, Washington and Oregon USGS US Topo 7.5-minute map for Golgotha Butte, WA-OR 2013 USGS US Topo 7.5-minute map for Golgotha Butte, WA-OR 2017 USGS US Topo 7.5-minute map for Arlington, OR-WA 2014 USGS US Topo 7.5-minute map for Cecil, OR 2011 USGS US Topo 7.5-minute map for Cecil, OR 2017 USGS US Topo 7.5-minute map for Devils Backbone, OR 2014 USGS US Topo 7.5-minute map for Heppner Junction, OR-WA 2011 USGS US Topo 7.5-minute map for Hickland Butte, OR 2014 USGS US Topo 7.5-minute map for Matney Flat, OR 2014 USGS US Topo 7.5-minute map for McDonald, OR 2014 USGS US Topo 7.5-minute map for Schott Canyon, OR 2014 USGS US Topo 7.5-minute map for Shoestring Ridge, OR 2014 USGS US Topo 7.5-minute map for Wolf Hollow Falls, OR 2014 USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 4 - 1707 (published 20231208) GeoPackage USGS Topo Map Vector Data (Vector) 49715 Wood Gulch WA (published 20231225) GeoPackage USGS Topo Map Vector Data (Vector) 40223 Schott Canyon OR (published 20240103) Shapefile USGS Topo Map Vector Data (Vector) 43802 Sundale WA (published 20231225) FileGDB USGS US Topo 7.5-minute map for Golgotha Butte, WA-OR 2013 USGS US Topo 7.5-minute map for Golgotha Butte, WA-OR 2017 USGS US Topo 7.5-minute map for Arlington, OR-WA 2014 USGS US Topo 7.5-minute map for Cecil, OR 2011 USGS US Topo 7.5-minute map for Cecil, OR 2017 USGS US Topo 7.5-minute map for Devils Backbone, OR 2014 USGS US Topo 7.5-minute map for Heppner Junction, OR-WA 2011 USGS US Topo 7.5-minute map for Hickland Butte, OR 2014 USGS US Topo 7.5-minute map for Matney Flat, OR 2014 USGS US Topo 7.5-minute map for McDonald, OR 2014 USGS US Topo 7.5-minute map for Schott Canyon, OR 2014 USGS US Topo 7.5-minute map for Shoestring Ridge, OR 2014 USGS US Topo 7.5-minute map for Wolf Hollow Falls, OR 2014 USGS Topo Map Vector Data (Vector) 49715 Wood Gulch WA (published 20231225) GeoPackage USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 8 - 17070104 (published 20231220) Shapefile High-Resolution Aeromagnetic Survey of the Pasco Area, Washington and Oregon USGS National Hydrography Dataset Best Resolution (NHD) for Hydrological Unit (HU) 4 - 1707 (published 20231208) GeoPackage USGS National Transportation Dataset (NTD) for Oregon (published 20240216) Shapefile