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Illinois River, Brandon Pool 0.5m, Elwood Quad, Contours LiDAR data is remotely sensed high-resolution elevation data collected by an airborne collection platform. Using a combination of laser rangefinding, GPS positioning and inertial measurement technologies; LiDAR instruments are able to make highly detailed Digital Elevation Models (DEMs) of the earth's terrain, man-made structures and vegetation. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Contour, DEM, Illinois, Surface Model, US, All tags... digital elevation model, elevation, laser, lidar, topography, Fewer tags Digital Elevation Model for Wyoming 90 meter The 90m DEM for Wyoming contains elevation in meters for each 90m cell making up the raster data. In order to conserve space, the DEM was converted from floating point data to integer values. This dataset was converted from US Geological Survey's 1-Degree digital elevation models for Wyoming consisting of a sampled array of elevations for ground positions; see the USGS National Mapping Program's Data User Guide for the DEMs for complete information about the DEM. Categories: Data; Types: Downloadable; Tags: 90, DEM, Wyoming, dem, digital elevation model, All tags... elevation, hillshade, relief, topography, Fewer tags BLM REA NGB 2011 NED Elevation The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of meters, and are referenced to the North American Vertical Datum of 1988 (NAVD 88) over the conterminous United States. The vertical... Types: Downloadable; Tags: 1-DEGREE DEM, 2-ARC-SECOND DEM, 7.5-MINUTE DEM, BLM, Bureau of Land Management, All tags... CARTOGRAPHY, DEM, DIGITAL ELEVATION MODEL, DIGITAL MAPPING, DIGITAL TERRAIN MODEL, DOI, DRAINAGE AREA, EARTH SCIENCE, ELEVATION, EROS, GEODATA, GIS, GRID, Geology, Geospatial, HIGH RESOLUTION, HYDROLOGIC, HYDROLOGIC MODELING, HYDROLOGY, LAND SURFACE, LANDFORMS, LIDAR, LIGHT DETECTION AND RANGING, LiDAR, MAPPING, NATIONAL ELEVATION DATASET, NED, NGB 2011, Northern Great Basin, RASTER, REA, Rapid Ecoregional Assessment, TERRAIN ELEVATION, TOPOGRAPHY, U.S. GEOLOGICAL SURVEY, USGS, elevation, Fewer tags BLM REA MIR 2011 ned10m13 90m The U.S. Geological Survey has developed a National Elevation Dataset (NED). The NED is a seamless mosaic of best-available elevation data. The 7.5-minute elevation data for the conterminous United States are the primary initial source data. In addition to the availability of complete 7.5-minute data, efficient processing methods were developed to filter production artifacts in the existing data, convert to the NAD83 datum, edge-match, and fill slivers of missing data at quadrangle seams. One of the effects of the NED processing steps is a much-improved base of elevation data for calculating slope and hydrologic derivatives. The specifications for the NED 1 arc second and 1/3 arc second data are: Geographic coordinate... Types: Downloadable; Tags: 1-DEGREE DEM, 2-ARC-SECOND DEM, 7.5-MINUTE DEM, BLM, Bureau of Land Management, All tags... CARTOGRAPHY, DEM, DIGITAL ELEVATION MODEL, DIGITAL MAPPING, DOI, EARTH SCIENCE, EDC, EROS, GEODATA, GIS, Geology, Geospatial, LAND SURFACE, LANDFORMS, MAPPING, MIR 2011, Middle Rockies, RASTER, REA, Rapid Ecoregional Assessment, TERRAIN ELEVATION, TOPOGRAPHY, USGS, elevation, Fewer tags BLM REA CBR 2010 USGS 30m National Elevation Dataset The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of meters, and are referenced to the North American Vertical Datum of 1988 (NAVD 88) over the conterminous United States. The vertical... Types: Downloadable; Tags: BLM, Bureau of Land Management, CBR 2010, Central Basin and Range, DEM, All tags... DOI, Digital elevation model, Digital terrain model, Drainage Area, Elevation, Framework, Geology, Geospatial, Hydrologic, Hydrologic Modeling, Hydrology, LIDAR, LiDAR, Lidar, Light Detection And Ranging, NED, National Elevation Dataset, National Standards for Spatial Digital Accuracy (NSSDA), REA, Rapid Ecoregional Assessment, Surface Model, U.S. Geological Survey, USGS, elevation, geoscientificInformation, grid, high-resolution, imageryBaseMapsEarthCover, location, topography, Fewer tags Hillshade for the Great Plains Landscape Conservation Cooperative The Great Plains Landscape Conservation Cooperative (GPLCC, https://www.fws.gov/science/catalog) is a partnership that provides applied science and decision support tools to assist natural resource managers conserve plants, fish and wildlife in the mid- and short-grass prairie of the southern Great Plains. It is part of a national network of public-private partnerships — known as Landscape Conservation Cooperatives (LCCs, http://www.fws.gov/science/shc/lcc.html) — that work collaboratively across jurisdictions and political boundaries to leverage resources and share science capacity. The Great Plains LCC identifies science priorities for the region and helps foster science that addresses these priorities to support... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Digital Elevation Model, EDNA, GPLCC, Great Plains Landscape Conservation Cooperative, Hydrologic Derivative, All tags... NED, National Elevation Dataset, Fewer tags High-resolution digital elevation model for Mount Adams and vicinity, Washington, based on lidar surveys of August-September, 2016 Mount Adams, also known by the Native American names "Klickitat" or "Pahto", is a 3,742 meter-tall (12,278 feet) stratovolcano located 53 km (33 miles) north of the Columbia river straddling the borders of Skamania County, Yakima County and the Yakama Nation Reservation. Mount Adams lies in the middle of the Mount Adams volcanic field—a 1,250 square kilometer area (about 480 square miles) comprising at least 120, mostly basaltic volcanoes that form spatter and scoria cones, shield volcanoes, and some extensive lava flows. The volcanic field has been active for at least the past one million years. Mount Adams was active from about 520,000 to about 1,000 years ago and has erupted mostly andesite. Eruptions have occurred... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: Bare Earth, Bare Earth Hydroflattened, Breaklines, Clark County, DEM, All tags... Digital Elevation Model, Elevation data, Hillshade, Hydrology, Klickitat, Klickitat County, Lewis County, Lidar, Light Detection and Ranging, Mount Adams, Pahto, Shaded Relief, Skamania County, Topography, US, USGS Science Data Catalog (SDC), Volcano, Volcanology, WA, Washington, Yakama Nation, Yakima County, elevation, Fewer tags Digital Elevation Model for Wyoming 90 meter The 90m DEM for Wyoming contains elevation in meters for each 90m cell making up the raster data. In order to conserve space, the DEM was converted from floating point data to integer values. This dataset was converted from US Geological Survey's 1-Degree digital elevation models for Wyoming consisting of a sampled array of elevations for ground positions; see the USGS National Mapping Program's Data User Guide for the DEMs for complete information about the DEM. Categories: Data; Types: Downloadable; Tags: DEM, Wyoming, Wyoming State, digital elevation model, elevation, All tags... hillshade, relief, Fewer tags High-resolution digital elevation model of Mount St. Helens and upper North Fork Toutle River basin, based on airborne lidar surveys of July-September, 2017 The lateral blast, debris avalanche, and lahars of the May 18th, 1980, eruption of Mount St. Helens, Washington, dramatically altered the surrounding landscape. Lava domes were extruded during the subsequent eruptive periods of 1980-1986 and 2004-2008. During 2017, U.S. Forest Service contracted the acquisitions of airborne lidar surveys of Mount St. Helens and upper North Fork Toutle River basin, part of a larger 2017-2018 survey of the Gifford Pinchot National Forest. The U.S. Geological Survey combined and reprojected 81 raster datasets, provided by the U.S. Forest Service in October 2018, into a single digital elevation model (DEM) of the ground surface, including beneath forest cover (that is, 'bare earth').... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: ALS, Cascade Range, Cowlitz County, DEM, Ecology, All tags... Geochemistry, Geography, Geomorphology, Geophysics, Glaciology, Hydrology, Land Use Change, Loowit, Mount St. Helens, North Fork Toutle River, Remote Sensing, Sedimentology, Seismology, Soil Sciences, Structural Geology, Toutle River, USA, USGS Science Data Catalog (SDC), Volcanology, WA, Washington, Water Quality, Water Resources, airborne laser scanning, bare earth, biota, digital elevation model, elevation data, geomorphology, glacier, hydrology, lidar, light detection and ranging, sediment, topography, volcanic landforms, volcano, volcano, Fewer tags BLM REA MBR 2010 CBR Ground Water Recharge Zones (> 2000m USGS) Groundwater Rechange Zones (>2000 m) created fron USGS NED. The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of meters, and are referenced to the North American Vertical Datum of... Types: Downloadable; Tags: BLM, Bureau of Land Management, DEM, DOI, Digital elevation model, All tags... Digital terrain model, Drainage Area, Elevation, Framework, Geospatial, Hydrologic, Hydrologic Modeling, Hydrology, LIDAR, LiDAR, Lidar, Light Detection And Ranging, MBR 2010, Mojave Basin and Range, NED, National Elevation Dataset, National Standards for Spatial Digital Accuracy (NSSDA), REA, Rapid Ecoregional Assessment, Surface Model, U.S. Geological Survey, USGS, elevation, geoscientificInformation, grid, high-resolution, imageryBaseMapsEarthCover, inlandWaters, location, topography, Fewer tags BLM REA NGB 2011 NED Elevation Percent Slope The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of meters, and are referenced to the North American Vertical Datum of 1988 (NAVD 88) over the conterminous United States. The vertical... Types: Downloadable; Tags: 1-DEGREE DEM, 2-ARC-SECOND DEM, 7.5-MINUTE DEM, BLM, Bureau of Land Management, All tags... CARTOGRAPHY, DEM, DIGITAL ELEVATION MODEL, DIGITAL MAPPING, DIGITAL TERRAIN MODEL, DOI, DRAINAGE AREA, EARTH SCIENCE, ELEVATION, EROS, GEODATA, GIS, GRID, Geology, Geospatial, HIGH RESOLUTION, HYDROLOGIC, HYDROLOGIC MODELING, HYDROLOGY, LAND SURFACE, LANDFORMS, LIDAR, LIGHT DETECTION AND RANGING, LiDAR, MAPPING, NATIONAL ELEVATION DATASET, NED, NGB 2011, Northern Great Basin, RASTER, REA, Rapid Ecoregional Assessment, TERRAIN ELEVATION, TOPOGRAPHY, U.S. GEOLOGICAL SURVEY, USGS, elevation, Fewer tags BLM REA MBR 2010 Slope 100m National Elevation Dataset Derived data layer based upon the NED. The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of meters, and are referenced to the North American Vertical Datum of 1988 (NAVD 88) over the... Types: Downloadable; Tags: BLM, Bureau of Land Management, DEM, DOI, Digital elevation model, All tags... Digital terrain model, Drainage Area, Elevation, Geology, Geospatial, Hydrologic, Hydrologic Modeling, Hydrology, LIDAR, LiDAR, Lidar, Light Detection And Ranging, MBR 2010, Mojave Basin and Range, NED, National Elevation Dataset, National Standards for Spatial Digital Accuracy (NSSDA), REA, Rapid Ecoregional Assessment, Surface Model, U.S. Geological Survey, USGS, elevation, geoscientificInformation, grid, high-resolution, imageryBaseMapsEarthCover, location, topography, Fewer tags Digital Elevation Models for eight study areas in coastal Oregon and Washington, 2012 To assess the current topography of tidal marsh at the study sites we conducted survey-grade global positioning system (GPS) surveys between 2009 and 2014 using a Leica RX1200 Real Time Kinematic (RTK) rover (±1 cm horizontal, ±2 cm vertical accuracy; Leica Geosystems Inc., Norcross, GA; Figure 4). At sites with RTK GPS network coverage (Padilla, Port Susan, Nisqually, Siletz, Bull Island, and Bandon), rover positions were received in real time from the Leica Smartnet system via a CDMA modem (www.lecia-geosystems.com). At sites without network coverage (Skokomish, Grays Harbor, and Willapa), rover positions were received in real time from a Leica GS10 antenna base station via radio link. At sites where we used the... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: Bandon, Bull Island, Coos Bay, Grays Harbor, NWCASC, All tags... Nisqually, Northwest CASC, Oregon, Pacific Northwest, Padilla, Port Susan, Sea-Level Rise and Coasts, Siletz, Skokomish, Washington, Water, Coasts and Ice, Wetlands, Willapa, digital elevation model, salt marsh, Fewer tags Digital Elevation Model for Wyoming 10 meter Note: NED data can be accessed through The National Map (USGS). Instructions are available on The National Map Viewer homepage. The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of... Categories: Data; Types: Downloadable; Tags: DEM, Digital elevation model, Digital terrain model, Drainage Area, Elevation, All tags... Hydrologic, Hydrologic Modeling, Hydrology, LIDAR, LiDAR, Lidar, Light Detection And Ranging, NED, National Elevation Dataset, National Standards for Spatial Digital Accuracy (NSSDA), Surface Model, U.S., U.S. Geological Survey, US, USA, USGS, United States, Wyoming, elevation, grid, high-resolution, topography, Fewer tags Stage-Storage and Bed Material Data from the 2020 Upper Letts Lake Survey, California On October 13, 2020 a survey of Upper Letts Lake was conducted where both bathymetric and terrestrial lidar data were collected. Additionally, six bed material samples and three core samples were collected to understand the characterization of the grain-size of the lake bed. Survey data were merged with an additional lidar dataset from the USGS 3DEP program to create digital elevation model (DEM). The DEM was used to update the stage-storage and stage-surface area tables for the reservoir. This data release provides the following data sets; 1) bathymetric and terrestrial elevation data, 2) Combined bathymetric and 3DEP DEM, 3) stage-storage and stage-surface area tables from DEM, and 4) bed material grain-size and... Categories: Data; Types: Downloadable, GeoTIFF, Map Service, OGC WFS Layer, OGC WMS Layer, Raster, Shapefile; Tags: Bathymetric Survey, California, Digital Elevation Model, Letts Lake, Mendocino National Forest, All tags... Stage-storage, USGS Science Data Catalog (SDC), Upper Letts Lake, Water Resources, elevation, topographic maps, Fewer tags EDNA Filled DEM LANDFIRE for Wyoming at 1:24,000 This file contains one of many raster grids of the Elevation Derivatives for National Applications (EDNA), a multi-layered database that provides systematic and consistent topographically-derived hydrologic derivatives. The filled DEM grid was created from the original elevation data by filling all of the depressions, or sinks, in the original DEM. To create this grid, an algorithm was used to loacted and fill all depressions or sinks where there was no flow from pixel to pixel. During this process, efforts were made to maintain natural sink features. Categories: Data; Types: Downloadable; Tags: Digital Elevation Model, EDNA, Federal Government, Filled DEM, Hydrologic Derivative, All tags... LANDFIRE, Sage Grouse Project, U.S., U.S. Geological Survey, US, US Geological Survey, USGS, United States, biota, elevation, environment, raster digital data, Fewer tags GNLCC U.S. 30-meter DEM This file contains one of many raster grids of the Elevation Derivatives for National Applications (EDNA), a multi-layered database that provides systematic and consistent topographically-derived hydrologic derivatives. The filled Digital Elevation Model (DEM) grid was created from the original elevation data by filling all of the depressions, or sinks, in the original DEM. To create this grid, an algorithm was used to locate and fill all depressions or sinks where there was no flow from pixel to pixel. During this process, efforts were made to maintain natural sink features. Categories: Data; Types: Downloadable, GeoTIFF, Map Service, Raster; Tags: EDNA, US, digital elevation model, filled DEM, hydrologic derivative Digital Elevation Model for Wyoming 30 meter Note: NED data can be accessed through The National Map (USGS). Instructions are available on The National Map Viewer homepage. The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of... Categories: Data; Types: Downloadable; Tags: DEM, Digital elevation model, Digital terrain model, Drainage Area, Elevation, All tags... Hydrologic, Hydrologic Modeling, Hydrology, LIDAR, LiDAR, Lidar, Light Detection And Ranging, NED, National Elevation Dataset, National Standards for Spatial Digital Accuracy (NSSDA), Surface Model, U.S., U.S. Geological Survey, US, USA, USGS, United States, Wyoming, elevation, grid, high-resolution, topography, Fewer tags BLM REA MBR 2010 USGS 10m National Elevation Dataset The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of meters, and are referenced to the North American Vertical Datum of 1988 (NAVD 88) over the conterminous United States. The vertical... Types: Downloadable; Tags: BLM, Bureau of Land Management, DEM, DOI, Digital elevation model, All tags... Digital terrain model, Drainage Area, Elevation, Framework, Geology, Geospatial, Hydrologic, Hydrologic Modeling, Hydrology, LIDAR, LiDAR, Lidar, Light Detection And Ranging, MBR 2010, Mojave Basin and Range, NED, National Elevation Dataset, National Standards for Spatial Digital Accuracy (NSSDA), REA, Rapid Ecoregional Assessment, Surface Model, U.S. Geological Survey, USGS, elevation, geoscientificInformation, grid, high-resolution, imageryBaseMapsEarthCover, location, topography, Fewer tags BLM REA CBR 2010 USGS 10m National Elevation Dataset The National Elevation Dataset (NED) is the primary elevation data product produced and distributed by the USGS. The NED provides the best available public domain raster elevation data of the conterminous United States, Alaska, Hawaii, and territorial islands in a seamless format. The NED is derived from diverse source data, processed to a common coordinate system and unit of vertical measure. All NED data are distributed in geographic coordinates in units of decimal degrees, and in conformance with the North American Datum of 1983 (NAD 83). All elevation values are provided in units of meters, and are referenced to the North American Vertical Datum of 1988 (NAVD 88) over the conterminous United States. The vertical... Types: Downloadable; Tags: BLM, Bureau of Land Management, CBR 2010, Central Basin and Range, DEM, All tags... DOI, Digital elevation model, Digital terrain model, Drainage Area, Elevation, Framework, Geology, Geospatial, Hydrologic, Hydrologic Modeling, Hydrology, LIDAR, LiDAR, Lidar, Light Detection And Ranging, NED, National Elevation Dataset, National Standards for Spatial Digital Accuracy (NSSDA), REA, Rapid Ecoregional Assessment, Surface Model, U.S. Geological Survey, USGS, elevation, geoscientificInformation, grid, high-resolution, imageryBaseMapsEarthCover, location, topography, Fewer tags 1 2 »