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Lidar (Light detection and ranging) discrete-return point cloud data are available in the American Society for Photogrammetry and Remote Sensing (ASPRS) LAS format. The LAS format is a standardized binary format for storing 3-dimensional point cloud data and point attributes along with header information and variable length records specific to the data. Millions of data points are stored as a 3-dimensional data cloud as a series of x (longitude), y (latitude) and z (elevation) points. A few older projects in this collection are in ASCII format. Please refer to http://www.asprs.org/Committee-General/LASer-LAS-File-Format-Exchange-Activities.html for additional information.
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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 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.
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Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.
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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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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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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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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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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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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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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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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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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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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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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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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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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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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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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 NED 1/3 arc-second Contours for Wood Mountain E, Saskatchewan 20160314 1 x 1 degree FileGDB 10.1 USGS Combined Vector for Ruby D-6 NW, Alaska 20160608 7.5 x 7.5 minute FileGDB 10.1 USGS US Topo 7.5-minute map for Cass Lake, MN 2016 USGS US Topo 7.5-minute map for Conners Island, MN-ON 2016 USGS US Topo 7.5-minute map for Betsy Lake North OE N, MI 2011 USGS US Topo 7.5-minute map for Black Lake Bluffs, MI 2011 USGS US Topo 7.5-minute map for Browns Corners, MI 2011 USGS US Topo 7.5-minute map for Bulldog Lake, MI 2011 USGS US Topo 7.5-minute map for Burnt Island, MI-ON 2011 USGS US Topo 7.5-minute map for Coleman NE, MI 2011 USGS US Topo 7.5-minute map for Epsilon, MI 2011 USGS US Topo 7.5-minute map for Falmouth, MI 2011 USGS US Topo 7.5-minute map for Feldtmann Ridge, MI 2011 USGS US Topo 7.5-minute map for Fish Point, MI 2011 USGS US Topo 7.5-minute map for Forest Beach, MI 2011 USGS US Topo 7.5-minute map for Glen Haven, MI 2011 USGS US Topo 7.5-minute map for Glenn, MI 2011 USGS US Topo 7.5-minute map for Goodrich, MI 2011 USGS Lidar Point Cloud ME Western 2016 19TDL451079 LAS 2017 USGS Topo Map Vector Data (Vector) 5289 Brantford, North Dakota 20170917 for 7.5 x 7.5 minute FileGDB 10.1 USGS Lidar Point Cloud ME Western 2016 19TDL451079 LAS 2017 USGS US Topo 7.5-minute map for Cass Lake, MN 2016 USGS US Topo 7.5-minute map for Conners Island, MN-ON 2016 USGS US Topo 7.5-minute map for Betsy Lake North OE N, MI 2011 USGS US Topo 7.5-minute map for Black Lake Bluffs, MI 2011 USGS US Topo 7.5-minute map for Browns Corners, MI 2011 USGS US Topo 7.5-minute map for Bulldog Lake, MI 2011 USGS US Topo 7.5-minute map for Burnt Island, MI-ON 2011 USGS US Topo 7.5-minute map for Coleman NE, MI 2011 USGS US Topo 7.5-minute map for Epsilon, MI 2011 USGS US Topo 7.5-minute map for Falmouth, MI 2011 USGS US Topo 7.5-minute map for Feldtmann Ridge, MI 2011 USGS US Topo 7.5-minute map for Fish Point, MI 2011 USGS US Topo 7.5-minute map for Forest Beach, MI 2011 USGS US Topo 7.5-minute map for Glen Haven, MI 2011 USGS US Topo 7.5-minute map for Glenn, MI 2011 USGS US Topo 7.5-minute map for Goodrich, MI 2011 USGS Topo Map Vector Data (Vector) 5289 Brantford, North Dakota 20170917 for 7.5 x 7.5 minute FileGDB 10.1 USGS Combined Vector for Ruby D-6 NW, Alaska 20160608 7.5 x 7.5 minute FileGDB 10.1 USGS NED 1/3 arc-second Contours for Wood Mountain E, Saskatchewan 20160314 1 x 1 degree FileGDB 10.1