Found 125 datasets matching "3D Elevation Program".
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These data provide spatial information about USGS 3D Elevation Program (3DEP) Broad Agency Announcement (BAA) and Data Collaboration Announcement (DCA) lidar data acquisition projects from Fiscal...
Search relevance: 160.57 | Views last month: 0 -
This geospatial dataset contains USGS 3D Elevation Program 2013 Slope extracts for usage with the EPA HSRP Storage-Staging-Siting Tool. The dataset is distributed by state for the conterminous...
Search relevance: 138.60 | Views last month: 0 -
Vertical accuracy of elevation data in coastal environments is critical because small variations in elevation can affect an area’s exposure to waves, tides, and storm-related flooding. Elevation...
Search relevance: 133.17 | Views last month: 1 -
This data collection is the Original Product Resolution (OPR) Digital Elevation Model (DEM) as provided to the USGS. This source DEM is delivered in the original resolution, units and horizontal...
Search relevance: 97.99 | Views last month: 1 -
Airborne light detection and ranging (lidar) can provide high-quality topographic information over large areas. Lidar is an active remote sensing technology that employs laser ranging in...
Search relevance: 95.08 | Views last month: 0 -
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 data and for a wide range of...
Search relevance: 93.61 | Views last month: 0 -
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 Nebraska using high accuracy...
Search relevance: 80.45 | Views last month: 1 -
U.S. Geological Survey (USGS) scientists conducted field data collection efforts between September 30th and October 9th, 2021 over a large stretch of the Potomac River in Maryland and West...
Search relevance: 79.24 | Views last month: 0 -
U.S. Geological Survey (USGS) scientists conducted field data collection efforts between July 19th and 31st, 2021 over a large stretch of the McKenzie River in Oregon using high accuracy surveying...
Search relevance: 79.13 | Views last month: 2 -
U.S. Geological Survey (USGS) scientists conducted field data collection efforts during the week of September 25 – 29, 2017, using a combination of conventional surveying technologies, for a large...
Search relevance: 79.09 | Views last month: 1 -
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, and provide foundational...
Search relevance: 78.80 | Views last month: 168 -
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: 75.04 | Views last month: 46 -
U.S. Geological Survey (USGS) scientists conducted field data collection efforts between October 25th and 31st, 2020 at several sites in eastern Iowa using high accuracy surveying technologies. ...
Search relevance: 72.79 | Views last month: 0 -
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 and validate bathymetry over a...
Search relevance: 72.15 | Views last month: 0 -
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 layer of The National Map, and...
Search relevance: 71.72 | Views last month: 30 -
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 technologies to map and...
Search relevance: 70.33 | Views last month: 1 -
The geospatial data of this layer is comprised of elevation contours derived from 1/3 arc-second 3D Elevation Program (3DEP) data.
Search relevance: 64.33 | Views last month: 0 -
This dataset consists of culvert verification images from site visits to confirm hydrologic connection in areas of uncertainty in U.S. Geological Survey 3D Elevation Program (3DEP) lidar digital...
Search relevance: 58.50 | Views last month: 0 -
To support U.S. Army Corps of Engineers (USACE) storm surge modeling for the Louisiana Coastal Protection and Restoration Authority (CPRA), Lowermost Mississippi River Management Program (LMRMP),...
Search relevance: 56.96 | Views last month: 12 -
This is a 1/3 arc-second (approx. 10 meters) National Elevation Dataset (NED) digital elevation model (DEM) covering the Russian River watershed. All elevation values are provided in units of...
Search relevance: 55.07 | Views last month: 1
