Search datasets
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The 3 m Resolution Lidar Digital Elevation Model (DEM) is the primary elevation data product produced and distributed by the National Park Service, Great Smoky Mountains National Park.
Search relevance: 230.51 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:22 PM -
This dataset contains four alternative digital elevation models (DEMs) at 1 m resolution and model performance statistical metrics for the Global Change Research Wetland (GCReW) site on the Rhode...
Search relevance: 92.26 | Views last month: 0 | Catalog Last Checked: October 29, 2026 at 10:02 PM -
A first return elevation map (also known as a Digital Elevation Model or DEM) of Fire Island National Seashore was produced from remotely-sensed, geographically-referenced elevation measurements...
Search relevance: 88.85 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:43 PM -
A bare earth elevation map (also known as a Digital Elevation Model or DEM) of Gateway National Recreation Area was produced from remotely-sensed, geographically-referenced elevation measurements...
Search relevance: 88.73 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:47 PM -
A first surface elevation map (also known as a Digital Elevation Model or DEM) of Thomas Stone National Historic Site was produced from remotely-sensed, geographically-referenced elevation...
Search relevance: 88.73 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:51 PM -
A bare earth elevation map (also known as a Digital Elevation Model or DEM) of Fire Island National Seashore was produced from remotely-sensed, geographically-referenced elevation measurements in...
Search relevance: 87.58 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:07 PM -
A bare earth elevation map (also known as a Digital Elevation Model or DEM) of Fire Island National Seashore was produced from remotely-sensed, geographically-referenced elevation measurements in...
Search relevance: 86.31 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 07:18 PM -
A bare earth elevation map (also known as a Digital Elevation Model or DEM) of Gateway National Recreation Area was produced from remotely-sensed, geographically-referenced elevation measurements...
Search relevance: 86.31 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 07:16 PM -
A first return elevation map (also known as a Digital Elevation Model or DEM) of Fire Island National Seashore was produced from remotely-sensed, geographically-referenced elevation measurements...
Search relevance: 85.90 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:16 PM -
A first surface elevation map (also known as a Digital Elevation Model or DEM) of Thomas Stone National Historic Site was produced from remotely-sensed, geographically-referenced elevation...
Search relevance: 85.04 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 07:16 PM -
The U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted research to quantify the combined effect of all constructive and destructive processes on modern coral...
Search relevance: 84.48 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:53 PM -
The U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted research to quantify the combined effect of all constructive and destructive processes on modern coral...
Search relevance: 83.34 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:25 PM -
The U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted research to quantify the combined effect of all constructive and destructive processes on modern coral...
Search relevance: 83.34 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:20 PM -
The U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted research to quantify the combined effect of all constructive and destructive processes on modern coral...
Search relevance: 83.18 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:53 PM -
Product: These are Digital Elevation Model (DEM) data for California as part of the required deliverables for the SanFrancisco_Baylands_Lidar project. Class 2 (ground) LiDAR points in conjunction...
Search relevance: 79.50 | Views last month: 2 | Catalog Last Checked: October 27, 2026 at 11:02 PM -
To advance the U.S. Geological Survey 3D National Topography Model (3DNTM) including the next generation of the 3D Elevation Program (3DEP) and the 3D Hydrography Program (3DHP), ...
Search relevance: 77.67 | Views last month: 18 | Catalog Last Checked: September 10, 2026 at 09:49 PM -
This is a tiled collection of the 3D Elevation Program (3DEP) and is 1 arc-second (approximately 30 m) resolution. The elevations in this Digital Elevation Model (DEM) represent the topographic...
Search relevance: 73.67 | Views last month: 46 | Catalog Last Checked: September 10, 2026 at 09:00 PM -
This dataset contains the 10 most common geomorphon forms for an approximately 500 meter (m) reach of the Kalamazoo River upstream of Plainwell, Michigan (MI), in raster and polygon format....
Search relevance: 71.19 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 10:03 PM -
A reach of the North Santiam River, Oregon, was used as a case study in an ongoing effort to develop and test uncrewed aircraft system (UAS)-based salmon habitat mapping techniques using: (1)...
Search relevance: 67.69 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:52 PM -
This data release includes the input topographic data sets, model parameters, and validation field measurements of flow velocity used to develop and test multidimensional hydraulic models for a...
Search relevance: 59.06 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:25 PM
