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Found 549 dataset(s) matching "elevation and derived products".
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The gridded Surface Elevation product is derived from Airborne Topographic Mapper (ATM) lidar elevation data acquired during annual, low-altitude NASA Operation IceBridge airborne surveys over...
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The products presented here document conditions at the Swan Lake National Wildlife Refuge, Missouri from March to May, 2025. Imagery was collected to document conditions at areas in the north...
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The products presented here document conditions at the Little Saint Francis River chat pile restoration site near Fredericktown, Missouri in July 2019. Imagery was collected shortly after the...
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Electrical resistivity results from four regional airborne electromagnetic (AEM) surveys (Burton et al. 2024, Hoogenboom et al. 2023, Minsley et al. 2021 and Burton et al. 2021) over the...
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This dataset provides canopy height and elevation data products derived from airborne LiDAR data collected over 90 sites on the island of Borneo in late 2014. The sites cover approximately 100,000...
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Calibration of hydraulic models require careful selection of input parameters to provide the best possible modeling outcome. Currently the selection of hydraulic resistance or 'n' values for these...
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The data described in this metadata record are no longer available. Please see the process steps for more details. Calibration of hydraulic models require careful selection of input parameters to...
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This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset contains digital elevation model...
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This dataset was created to support the Washington D.C. StreamStats project funded by the Washington D.C. Department of Energy and Environment (DOEE). The dataset contains digital elevation model...
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The USGS, in cooperation with the U.S. Bureau of Land Management (BLM), created a series of geospatial mapping products of the Scotts Creek Watershed in Lake County, California, using National...
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This data set includes a point cloud, digital surface model (DSM), and orthoimagery of Sand Island at Palmyra Atoll, USA. Products were generated from aerial images collected in October 2016 using...
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This data set includes a point cloud, digital surface model (DSM), and orthoimagery of Barren Island at Palmyra Atoll, USA. Products were generated from aerial images collected in October 2016...
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This data set includes a point cloud, digital surface model (DSM), and orthoimagery of the Fighter Strips at Palmyra Atoll, USA. Products were generated from aerial images collected in October...
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This data set includes a point cloud, digital surface model (DSM), and orthoimagery of the "Far East" lagoon area and nearby islands at Palmyra Atoll, USA. Products were generated from aerial...
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This data set includes a point cloud, digital surface model (DSM), and orthoimagery of Lesley, Dudley, and Ainsley Islands at Palmyra Atoll, USA. Products were generated from aerial images...
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This data set includes a point cloud, digital surface model (DSM), and orthoimagery of Home, Paradise, Kaula, and Engineer Islands at Palmyra Atoll, USA. Products were generated from aerial images...
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As part of the Barrier Island Monitoring Project, scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted nearshore geophysical surveys off...
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This release presents hi-resolution structure-from-motion (SfM) habitat imagery suitable for GIS. The U.S. Geological Survey (USGS) has developed SfM to become a low-cost technique for coastal...
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The Global Multi-resolution Terrain Elevation Data 2010 (GMTED2010) provides a new level of detail in global topographic data. Previously, the best available global DEM was GTOPO30 with a...
