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Found 3 datasets matching "geodetic control network points".

#1 Federal
Horizontal and vertical accuracy assessments of digital surface model (DSM) and digital elevation model (DEM) data for the Colorado River corridor in Grand Canyon National Park and Glen Canyon National Recreation Area (2002, 2009, 2013 and 2021)
- Organization: Department of the Interior
- Updated: 2025-01-23T00:00:00Z
The horizontal accuracy assessment dataset consists of spatial coordinate and elevation values of “hard points” identified in each digital surface model (DSM) dataset and their spatial location...
- xml
- xml
Search relevance: 94.15 | Views last month: 0
#2 Federal
River-channel topography on the Elwha River, Washington, 2006 to 2022 (ver. 2.0, July 2025)
- Organization: Department of the Interior
- Updated: 2025-07-03T00:00:00Z
This portion of the data release presents topographic data collected at 5 study sites along Elwha River, Washington between 2006 and 2022. Elevations along channel-perpendicular transects were...
- xml
- xml
Search relevance: 54.73 | Views last month: 3
#3 Federal
Channel mapping Glen Canyon Dam to Lees Ferry in Glen Canyon National Recreation Area, Arizona - Data
- Organization: Department of the Interior
- Updated: 2022-10-07T00:00:00Z
Bathymetric, topographic, and grain-size data were collected from May 2013 to October 2016 along a 15-mi reach of the Colorado River in Glen Canyon National Recreation Area, Arizona by the U.S....
- xml
- xml
Search relevance: 28.31 | Views last month: 1

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