25 datasets found
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Federal
1 meter Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection NGDA recent views
Department of the Interior —
This is a tiled collection of the 3D Elevation Program (3DEP) and is one meter resolution. The 3DEP data holdings serve as the elevation layer of The National Map,... -
Federal
1/3rd arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection NGDA recent views
Department of the Interior —
This is a tiled collection of the 3D Elevation Program (3DEP) and is 1/3 arc-second (approximately 10 m) resolution. The 3DEP data holdings serve as the elevation... -
Federal
1/9th Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection recent views
Department of the Interior —
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... -
Federal
1 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection recent views
Department of the Interior —
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... -
Federal
Lidar Point Cloud - USGS National Map 3DEP Downloadable Data Collection NGDA recent views
Department of the Interior —
This data collection of the 3D Elevation Program (3DEP) consists of Lidar Point Cloud (LPC) projects as provided to the USGS. These point cloud files contain all the... -
Federal
Alaska 2 Arc-second Digital Elevation Models (DEMs) - USGS National Map 3DEP Downloadable Data Collection recent views
Department of the Interior —
This is a tiled collection of the 3D Elevation Program (3DEP) and is 2 arc-second (approximately 60 m) resolution covering Alaska. The elevations in this Digital... -
Federal
Great Salt Lake TBDEM Spatial Metadata recent views
Department of the Interior —
This section of the data release includes the spatial metadata geospatial polygon feature dataset (.shp file) that contains spatial footprints for each input source... -
Federal
Hybrid lidar/imagery sensor validation survey data, 2019 recent views
Department of the Interior —
U.S. Geological Survey (USGS) scientists conducted field data collection efforts during the weeks of September 9-13 and November 18-22, 2019, using a combination of... -
Federal
Great Salt Lake Elevation-Area-Volume Tables recent views
Department of the Interior —
This section of the data release includes tables in the format of comma-separated value (CSV) files with elevation-area-volume relationships for Great Salt Lake. The... -
Federal
Topobathymetric Model of the Northern Gulf of Mexico, 1885 to 2021 recent views
Department of the Interior —
To support U.S. Army Corps of Engineers (USACE) storm surge modeling for the Louisiana Coastal Protection and Restoration Authority (CPRA), Lowermost Mississippi... -
Federal
Modified topobathymetric elevation data for Lake Powell recent views
Department of the Interior —
This dataset provides a modified version of the previously published Lake Powell topobathymetric digital elevation model (TBDEM; Poppenga and others, 2020). The... -
Federal
Potomac River Topobathymetric Lidar Validation Survey Data recent views
Department of the Interior —
U.S. Geological Survey (USGS) scientists completed a multidisciplinary data collection effort during the week of October 21-25, 2019, using new technologies to map... -
Federal
One Meter Topobathymetric Digital Elevation Model for Lake Powell, Arizona-Utah, 1947-2018 recent views
Department of the Interior —
To support the modeling of the Colorado River water storage area capacity tables by the U.S. Geological Survey (USGS) Utah Water Science Center in the Glen Canyon... -
Federal
Kootenai River Topobathymetric Lidar Validation Survey Data recent views
Department of the Interior —
U.S. Geological Survey (USGS) scientists conducted field data collection efforts during the week of September 25 – 29, 2017, using a combination of conventional... -
Federal
One Meter Topobathymetric Digital Elevation Model for Majuro Atoll, Republic of the Marshall Islands, 1944-2016. recent views
Department of the Interior —
Located in the western Pacific Ocean, Majuro is a large coral atoll consisting of a large, central narrow land mass and remote islands that are part of the Republic... -
Federal
Central South Dakota Airborne Lidar Validation - Field Survey Data recent views
Department of the Interior —
U.S. Geological Survey (USGS) scientists conducted field data collection efforts during the time periods of April 25 - 26, 2017, October 24 - 28, 2017, and July 25 -... -
Federal
Consolidated Standardized Survey-Grade Checkpoints 3DEP 2010 to 2017 recent views
Department of the Interior —
The 3D Elevation Program (3DEP) is managed by the U.S. Geological Survey (USGS) National Geospatial Program to respond to growing needs for high-quality topographic... -
Federal
2020 Niobrara River Topobathymetric Lidar Validation – USGS Field Survey Data recent views
Department of the Interior —
U.S. Geological Survey (USGS) scientists conducted field data collection efforts between August 17th and 28th, 2020 over a large stretch of the Niobrara River in... -
Federal
Elevation-area-capacity tables for Lake Powell, 2018 recent views
Department of the Interior —
This dataset provides elevation-area-capacity relationships for Lake Powell derived from a topobathymetric digital elevation model (TBDEM) that was collected in 2017... -
Federal
Northeastern Illinois (NEIL) Six County Airborne Lidar Validation Survey Data recent views
Department of the Interior —
Airborne light detection and ranging (lidar) can provide high-quality topographic information over large areas. Lidar is an active remote sensing technology that...
25 datasets found