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Filters Date Range Past year (612530) Past month (0) Past week (0) Past day (0) Custom range... To   Search Extensions Shapefile (117) Citation (13) Raster (12) NetCDF OPeNDAP Service (2) Types Map Service (149) OGC WFS Layer (137) OGC WMS Layer (137) Downloadable (131) Shapefile (117) More... Contacts U.S. Geological Survey Unknown U.S. Geological Survey - ScienceBase E. Robert Thieler Ann E Gibbs More... Categories Data (175) Publication (13) Data Release - Revised (2) Software (1) Tag Types Theme (629261) Place (629258) USGS Scientific Topic Keyword (15) Label (16) Harvest Set (4) Tag Schemes National Elevation Dataset (NED) (628546) Geographic Names Information System (628983) The National Map Collection Thesaurus (628972) The National Map Product Format Thesaurus (628972) ISO 19115 Topic Category (629229) NGDA Portfolio Themes (628983) The National Map Theme Thesaurus (628973) More... View Results as: JSON ATOM CSV

1/9th Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection This is a tiled collection of the 3D Elevation Program (3DEP) and is 1/9 arc-second (approximately 3 m) resolution.The 3DEP data holdings serve as the elevation layer of The National Map, and provide foundational elevation information for earth science studies and mapping applications in the United States. Scientists and resource managers use 3DEP data for hydrologic modeling, resource monitoring, mapping and visualization, and many other applications. The elevations in this DEM represent the topographic bare-earth surface. The seamless 1/9 arc-second DEM layers are derived from diverse source data that are processed to a common coordinate system and unit of vertical measure. These data are distributed in geographic... Types: Citation; Tags: 1/9 arc-second DEM, 15-minute DEM, 3DEP, Bare Earth, Cartography, All tags... DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, Elevation, Elevation Theme, GIS, Geodata, Grid, High Resolution, Hydro-Flattened, IFSAR, Interferometric Synthetic Aperture Radar, LIDAR, LIght Detection And Ranging, Mapping, NED, NGDA, National Elevation Dataset, National Geospatial Data Asset, Raster, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, USGS, United States, elevation, Fewer tags SiteID-006 Snake River at West River Road, near Shelley, ID These geospatial data were collected during the May 30-31, 2017 topographic and hydrographic survey of the Snake River at West River Road near Shelley, ID. Types: Citation; Tags: ADCP, ASCII, Acoustic, Bathymetry, Doppler, All tags... Geology, ID, Idaho, Multibeam, Shelley, Snake River, U.S. Geological Survey, USA, USGS, Water Depth, XYZ, acoustic doppler current profiling, bathymetry, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inland waters, inlandWaters, inlandWaters, lidar, location, oceans, structure, Fewer tags USGS NED Orthorectified Radar Intensity Image AK Ifsar-Kenai-L1-c270 2015 TIFF 2017 These data are orthorectified radar intensity images (ORI) derived from interferometric synthetic aperture radar (ifsar) data. An ORI is a high-resolution image derived from ifsar which has geometric distortions removed. Unlike optical imagery, ifsar can be collected in cloudy conditions. The USGS performs minimal quality assurance and no reprocessing of the ORI data. USGS distributes the ORI data as received from the contractors, partners or contributing entities. Types: Citation; Tags: Cartography, Digital Mapping, Downloadable Data, Elevation, Elevation, All tags... GIS, Geodata, High Resolution, IFSAR, Ifsar Orthorectified Radar Image (ORI), Image, Imagery, Imagery, Interferometric Synthetic Aperture Radar, Mapping, ORI, Orthorectified radar intensity imagery, Raster, TIFF, U.S. Geological Survey, US, USGS, United States, Varies, imageryBaseMapsEarthCover, Fewer tags USGS NED Digital Surface Model AK Kenai-L2-c280 2014 TIFF 2017 These data are Digital Surface Models (DSM) derived from interferometric synthetic aperture radar (ifsar) data. A DSM is a 3 dimensional representation of surface elevations in an area, including elevations of man-made structures and vegetation. The USGS performs minimal quality assurance and no reprocessing of the DSM data. USGS distributes the DSM data as received from the contractors, partners or contributing entities. Types: Citation; Tags: Cartography, DSM, Digital Mapping, Digital Surface Model, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, First Return Surface, GIS, Geodata, High Resolution, Hydro-Flattened, IFSAR, Ifsar Digital Surface Model (DSM), Interferometric Synthetic Aperture Radar, Mapping, Raster, TIFF, Terrain Elevation, Topography, U.S. Geological Survey, US, USGS, United States, Varies, elevation, Fewer tags Low-altitude aerial imagery obtained with unmanned aerial systems (UAS) flights over Coast Guard Beach, Nauset Spit, Nauset Inlet, and Nauset Marsh, Cape Cod National Seashore, Eastham, Massachusetts on 1 March 2016 (JPEG images) This dataset contains images obtained from unmanned aerial systems (UAS) flown in the Cape Cod National Seashore. The objective of the field work was to evaluate the quality and cost of mapping from UAS images. Low-altitude (approximately 120 meters above ground level) digital images were obtained from cameras in a fixed-wing unmanned aerial vehicle (UAV) flown from the lawn adjacent to the Coast Guard Beach parking lot on 1 March, 2016. The UAV was a Skywalker X8 flying wing operated by Raptor Maps, Inc., contractors to the U.S. Geological Survey. U.S. Geological Survey technicians deployed and mapped 28 targets that appear in some of the images for use as ground control points. All activities were conducted according... Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Atlantic Ocean, CMGP, Cape Cod, Cape Cod National Seashore, Coast Guard Beach, All tags... Coastal and Marine Geology Program, Eastham, JPEG, Massachusetts, Nauset Inlet, Nauset Marsh, Orleans, U.S. Geological Survey, UAS, USGS, WHCMSC, Woods Hole Coastal and Marine Science Center, aerial images, drone, field activity number 2016-007-FA, geoscientificInformation, imageryBaseMapsEarthCover, oceans, unmanned aerial system, Fewer tags Shorelines of the Florida north (FLnorth) coastal region used in shoreline change analysis Sandy ocean beaches in the United States are popular tourist and recreational destinations and constitute some of the most valuable real estate in the country. The boundary between land and water along the coastline is often the location of concentrated residential and commercial development and is frequently exposed to a range of natural hazards, which include flooding, storm effects, and coastal erosion. In response, the U.S. Geological Survey (USGS) is conducting a national assessment of coastal change hazards. One component of this research effort, the National Assessment of Shoreline Change Project, documents changes in shoreline position as a proxy for coastal change. Shoreline position is an easily understood... Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Bald Point State Park, CMGP, Coastal and Marine Geology Program, DSAS, Digital Shoreline Analysis System, All tags... Dog Island, FL, FLDEP, Florida, Florida Department of Environmental Protection, Gulf Islands National Seashore, Gulf of Mexico, HWL, High Water Line, Laguna Beach, MHW, Mean High Water, NOAA, NOS, National Assessment of Shoreline Change Project, National Ocean Service, National Oceanic and Atmospheric Administration, North America, Panama City Beach, Pensacola Beach, Santa Rosa Island, Shoreline, Shoreline Change, St. George Island, St. Joseph Peninsula, St. Vincent National Wildlife Refuge, U.S. Geological Survey, USGS, United States, WHCMSC, Woods Hole Coastal and Marine Science Center, environment, geoscientificInformation, oceans, Fewer tags siteID-019 Gallatin River at I-90 near Manhattan, MT These geospatial data were collected during the July 13 and July 27, 2016 topographic and hydrographic survey of the Gallatin River at I-90 near Manhattan, MT. Types: Citation; Tags: ADCP, ASCII, Acoustic, Bathymetry, Doppler, All tags... Gallatin River, Geology, MT, Manhattan, Montana, Multibeam, U.S. Geological Survey, USA, USGS, Water Depth, XYZ, acoustic doppler current profiling, bathymetry, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inland waters, inlandWaters, inlandWaters, lidar, location, oceans, structure, Fewer tags USGS NED Orthorectified Radar Intensity Image AK IFSAR-Chugach-c282 2016 TIFF 2017 These data are orthorectified radar intensity images (ORI) derived from interferometric synthetic aperture radar (ifsar) data. An ORI is a high-resolution image derived from ifsar which has geometric distortions removed. Unlike optical imagery, ifsar can be collected in cloudy conditions. The USGS performs minimal quality assurance and no reprocessing of the ORI data. USGS distributes the ORI data as received from the contractors, partners or contributing entities. Types: Citation; Tags: Cartography, Digital Mapping, Downloadable Data, Elevation, Elevation, All tags... GIS, Geodata, High Resolution, IFSAR, Ifsar Orthorectified Radar Image (ORI), Image, Imagery, Imagery, Interferometric Synthetic Aperture Radar, Mapping, ORI, Orthorectified radar intensity imagery, Raster, TIFF, U.S. Geological Survey, US, USGS, United States, Varies, imageryBaseMapsEarthCover, Fewer tags USGS NED Orthorectified Radar Intensity Image AK Kenai-L2-c307 2014 TIFF 2017 These data are orthorectified radar intensity images (ORI) derived from interferometric synthetic aperture radar (ifsar) data. An ORI is a high-resolution image derived from ifsar which has geometric distortions removed. Unlike optical imagery, ifsar can be collected in cloudy conditions. The USGS performs minimal quality assurance and no reprocessing of the ORI data. USGS distributes the ORI data as received from the contractors, partners or contributing entities. Types: Citation; Tags: Cartography, Digital Mapping, Downloadable Data, Elevation, Elevation, All tags... GIS, Geodata, High Resolution, IFSAR, Ifsar Orthorectified Radar Image (ORI), Image, Imagery, Imagery, Interferometric Synthetic Aperture Radar, Mapping, ORI, Orthorectified radar intensity imagery, Raster, TIFF, U.S. Geological Survey, US, USGS, United States, Varies, imageryBaseMapsEarthCover, Fewer tags SiteID-030 Upper Iowa River, at IA-76 near Dorchester, IA These geospatial data were collected during the August 30, 2016 topographic and hydrographic survey of the Upper Iowa River in the vicinity of IA-76 near Dorchester, IA. Types: Citation; Tags: ADCP, ASCII, Acoustic, Bathymetry, Doppler, All tags... Dorchester, Geology, IA, Iowa, Multibeam, U.S. Geological Survey, USA, USGS, Upper Iowa River, Water Depth, XYZ, acoustic doppler current profiling, bathymetry, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inland waters, inlandWaters, inlandWaters, lidar, location, oceans, structure, Fewer tags SiteID-034 Saddle River at NJ17 at Ridgewood, NJ These geospatial data were collected during the May 24, 2017 topographic and hydrographic survey of Saddle River in the vicinity of New Jersey State Route 17 at Ridgewood, NJ. Types: Citation; Tags: ADCP, ASCII, Acoustic, Bathymetry, Doppler, All tags... Geology, Multibeam, NJ, New Jersey, Ridgewood, Saddle River, U.S. Geological Survey, USA, USGS, Water Depth, XYZ, acoustic doppler current profiling, bathymetry, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inland waters, inlandWaters, inlandWaters, lidar, location, oceans, structure, Fewer tags USGS NED Digital Surface Model AK Ifsar-Kenai-L1-c298 2015 TIFF 2017 These data are Digital Surface Models (DSM) derived from interferometric synthetic aperture radar (ifsar) data. A DSM is a 3 dimensional representation of surface elevations in an area, including elevations of man-made structures and vegetation. The USGS performs minimal quality assurance and no reprocessing of the DSM data. USGS distributes the DSM data as received from the contractors, partners or contributing entities. Types: Citation; Tags: Cartography, DSM, Digital Mapping, Digital Surface Model, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, First Return Surface, GIS, Geodata, High Resolution, Hydro-Flattened, IFSAR, Ifsar Digital Surface Model (DSM), Interferometric Synthetic Aperture Radar, Mapping, Raster, TIFF, Terrain Elevation, Topography, U.S. Geological Survey, US, USGS, United States, Varies, elevation, Fewer tags USGS Lidar Point Cloud IN Eastern Tier Bl 6 in2012 04901935 12 LAS 2017 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. Types: Citation; Tags: Cartography, DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, GIS, Geodata, High Resolution, LAS, LAZ, LIDAR, LIght Detection And Ranging, Lidar Point Cloud (LPC), Mapping, NED, National Elevation Dataset, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, US, USGS, United States, Varies, elevation, Fewer tags USGS NED Orthorectified Radar Intensity Image AK IFSAR-Sum-L1-C186 2015 TIFF 2017 These data are orthorectified radar intensity images (ORI) derived from interferometric synthetic aperture radar (ifsar) data. An ORI is a high-resolution image derived from ifsar which has geometric distortions removed. Unlike optical imagery, ifsar can be collected in cloudy conditions. The USGS performs minimal quality assurance and no reprocessing of the ORI data. USGS distributes the ORI data as received from the contractors, partners or contributing entities. Types: Citation; Tags: Cartography, Digital Mapping, Downloadable Data, Elevation, Elevation, All tags... GIS, Geodata, High Resolution, IFSAR, Ifsar Orthorectified Radar Image (ORI), Image, Imagery, Imagery, Interferometric Synthetic Aperture Radar, Mapping, ORI, Orthorectified radar intensity imagery, Raster, TIFF, U.S. Geological Survey, US, USGS, United States, Varies, imageryBaseMapsEarthCover, Fewer tags SiteID-031 Wapsipinicon River, at US-30 near Wheatland, IA These geospatial data were collected during the August 30, 2016 topographic and hydrographic survey of the Wapsipinicon River in the vicinity of US-30 near near Wheatland, IA. Types: Citation; Tags: ADCP, ASCII, Acoustic, Bathymetry, Doppler, All tags... Geology, IA, Iowa, Multibeam, U.S. Geological Survey, USA, USGS, Wapsipinicon, Water Depth, Wheatland, XYZ, acoustic doppler current profiling, bathymetry, elevation, geoscientificInformation, imageryBaseMapsEarthCover, inland waters, inlandWaters, inlandWaters, lidar, location, oceans, structure, Fewer tags USGS Lidar Point Cloud (LPC) IL_HenryCo_2009_001802 2014-09-06 LAS 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. Types: Citation; Tags: Cartography, DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, GIS, Geodata, High Resolution, LAS, LAZ, LIDAR, LIght Detection And Ranging, Lidar Point Cloud (LPC), Mapping, NED, National Elevation Dataset, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, US, USGS, United States, Varies, elevation, Fewer tags USGS Lidar Point Cloud (LPC) IL_HenryCo_2009_001805 2014-09-06 LAS 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. Types: Citation; Tags: Cartography, DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, GIS, Geodata, High Resolution, LAS, LAZ, LIDAR, LIght Detection And Ranging, Lidar Point Cloud (LPC), Mapping, NED, National Elevation Dataset, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, US, USGS, United States, Varies, elevation, Fewer tags USGS Lidar Point Cloud (LPC) IL_HenryCo_2009_001813 2014-09-06 LAS 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. Types: Citation; Tags: Cartography, DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, GIS, Geodata, High Resolution, LAS, LAZ, LIDAR, LIght Detection And Ranging, Lidar Point Cloud (LPC), Mapping, NED, National Elevation Dataset, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, US, USGS, United States, Varies, elevation, Fewer tags USGS Lidar Point Cloud (LPC) IL_HenryCo_2009_001820 2014-09-06 LAS 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. Types: Citation; Tags: Cartography, DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, GIS, Geodata, High Resolution, LAS, LAZ, LIDAR, LIght Detection And Ranging, Lidar Point Cloud (LPC), Mapping, NED, National Elevation Dataset, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, US, USGS, United States, Varies, elevation, Fewer tags USGS Lidar Point Cloud (LPC) IL_HenryCo_2009_001837 2014-09-06 LAS 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. Types: Citation; Tags: Cartography, DEM, Digital Elevation Model, Digital Mapping, Digital Terrain Model, All tags... Downloadable Data, Elevation, Elevation, Elevation, GIS, Geodata, High Resolution, LAS, LAZ, LIDAR, LIght Detection And Ranging, Lidar Point Cloud (LPC), Mapping, NED, National Elevation Dataset, Terrain Elevation, Topographic Surface, Topography, U.S. Geological Survey, US, US, USGS, United States, Varies, elevation, Fewer tags 1 2 3 4 5 ... »