Search datasets
-
Bathymetric, topographic, and grain-size data were collected in April 2011 along a 27-mi (43.5 – km) reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach begins at...
Search relevance: 190.56 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 09:27 PM -
Bathymetric, topographic, and grain-size data were collected in April 2011 along a 27-mi (43.5 – km) reach of the Colorado River in Grand Canyon National Park, Arizona. The study reach begins at...
Search relevance: 185.00 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:13 PM -
The 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: 178.57 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 07:22 PM -
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: 173.99 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 07:22 PM -
The 10 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: 173.37 | Views last month: 23 | Catalog Last Checked: September 10, 2026 at 07:22 PM -
Surface elevation of the mangrove forest is important for understanding current and future vulnerability to sea-level rise. Due to the lack of LiDAR data and insufficient accuracy of space-borne...
Search relevance: 171.28 | Views last month: 3 | Catalog Last Checked: October 05, 2026 at 03:26 AM -
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
Search relevance: 170.86 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 01:07 PM -
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
Search relevance: 170.65 | Views last month: 15 | Catalog Last Checked: August 01, 2026 at 01:08 PM -
This dataset contains a bare earth digital elevation model (DEM), with a 0.5-square-meter (m2) cell size, of the Cottonwood Lake Study Area, Stutsman County, North Dakota. The DEM was based...
Search relevance: 170.63 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 07:47 PM -
A seamless, three-meter digital elevation model (DEM) was constructed for the entire Southern California coastal zone, extending 473 km from Point Conception to the Mexican border. The goal was to...
Search relevance: 170.06 | Views last month: 7 | Catalog Last Checked: September 10, 2026 at 09:05 PM -
The USGS Digital Elevation Model (DEM) data files are digital representations of cartographic information in a raster form. DEMs consist of a sampled array of elevations for a number of ground...
Search relevance: 169.96 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 09:28 PM -
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
Search relevance: 168.96 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 01:08 PM -
NOAA's National Geophysical Data Center (NGDC) created a bathymetric digital elevation model (DEM) for the Mariana Trench and adjacent seafloor in the Western Pacific Ocean. Bathymetric data used...
Search relevance: 168.06 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 01:05 PM -
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are used...
Search relevance: 164.78 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 12:58 PM -
This dataset represents the Camas National Wildlife Refuge survey area in Jefferson and Clark County, ID. This bare earth digital elevation model (DEM) represent the earth's surface with all...
Search relevance: 164.69 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 06:03 PM -
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
Search relevance: 163.97 | Views last month: 10 | Catalog Last Checked: August 01, 2026 at 01:07 PM -
NOAA's National Centers for Environmental Information is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are...
Search relevance: 163.69 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 01:07 PM -
High-resolution elevation data provide a foundational layer needed to understand regional hydrology and ecology under contemporary and future-predicted conditions with accelerated sea-level rise....
Search relevance: 162.59 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 08:15 PM -
NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated bathymetric-topographic DEMs are used...
Search relevance: 161.63 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 12:56 PM
