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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
May 21, 2021
ALOS World 3D - 30m (AW3D30) is a freely available, downsampled version of a high-resolution (5m) dataset collected by The Japan Aerospace Exploration...
May 20, 2021
OpenTopography has expanded our collection of global datasets to include the NASADEM, as well as the European Space Agency (ESA) Copernicus Digital Elevation Models (DEMs). This adds to OpenTopography's existing global datasets:...
May 18, 2021
OpenTopography is pleased to announce our new open-access publication in Geosphere about our on-demand differencing tools:...
Latest Blog Posts
May 20, 2021
As OpenTopography continues to expand our data catalog, the number of users and jobs to access data have grown considerably. It's very exciting to see such significant growth in use of OpenTopography, but these increases also mean that the computational load on our systems has grown as well. Another exciting trend is that...
Apr 22, 2021
Leveraging the Power of COGs
OpenTopography strives to provide a variety of access methods to our datasets to address the varying needs of our users. While most users access data through the OpenTopography web map interface, others prefer to programmatically access data from our cloud-based bulk storage.
To...