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Share Your Data and Tools

Developing software or tools for analyzing processing or analyzing high-resolution topography data? Have lidar data you want to share with a larger audience? We provide a system that allows you to register your data or tools with OpenTopography so that the larger community can access them. Help grow the resources available through OpenTopography and contribute. Also, explore the OpenTopography Tool Registry and Community Contributed Data to see what is already available.

Latest News

SRTM Version 3.0 Global (90m) and United States (30m) Elevation Data Now Available

Posted: April 08, 2014
The Shuttle Radar Topography Mission (SRTM) obtained 90 meter (3 arc-second) resolution data on a near-global scale (between 56 degrees… [ more ]

OpenTopography Receives Windows Azure for Research Award

Posted: April 02, 2014
OpenTopography has received a Windows Azure for Research Award from Microsoft Research. The Windows Azure for Research program facilitates and… [ more ]

Point Cloud Data from Hawaii now Available

Posted: January 27, 2014
OpenTopography recently released five new point cloud datasets collected over parts of the Big Island and Kauai in Hawaii. These… [ more ]

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Latest Blog Entry

Geoscientific applications of HD topography at Japan Geoscience Union meeting

Posted: January 30, 2014
The next JpGU meeting will take place in Yokohama, Japan from April 28 to May 2, 2014, and we would… [ more ]

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Data Summary

Total Coverage: 169,467 km2
Total Number of Lidar Returns: 700,275,816,842

Latest Lidar Datasets:
- California ARRA Lidar
- Central U.S. ARRA lidar, New Madrid Seismic Zone
- Kohala Peninsula, Hawaii: Precipitation Effects on Landscape Evolution
- Na Pali Coast, KauaI, Hawaii

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