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Profile through Auckland, NZ lidar point cloud data. Sky Tower at center left. -
1 meter hillshade image of Yaquina Head, Oregon lidar -
D8 flow direction map from 30m SRTM data, Mt. Hood, Oregon -
3D visualization of lidar point cloud data of the Flatirons, Boulder, Colorado -
Mauna Loa Crater, Big Island, Hawaii -
Black Rock Desert Wilderness, Nevada
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Latest News
Feb 1, 2021
OpenTopography is seeking to hire a summer intern through the UNAVCO Student Internship Program (USIP)!
The...
Jan 26, 2021
OpenTopography is pleased to announce the release of the SRTM15+ V2.1 global bathymetry and topography dataset. This dataset is the latest iteration of the SRTM+ digital elevation model (DEM) where the...
Jan 19, 2021
OpenTopography is happy to announce the release of an on-demand canopy height model tool. Canopy height models are a measurement of the height of trees, buildings, and other structures above the ground topography. This product is used in a variety...
Latest Blog Posts
Mar 1, 2021
As most OpenTopography users hopefully appreciate, support for OT comes from the U.S. National Science Foundation, and thus our primary emphasis is on facilitating access to topographic data oriented towards Earth science research. In the context of academic research, publications are the most important metric for...
May 29, 2020
By Chelsea Scott
OpenTopography is happy to announce the release of a new vertical differencing tool for performing change detection of multitemporal topography data. This release is the latest in a growing set of tools developed by OpenTopography for measuring natural and anthropogenic surface change with high...