OpenTopography

A Portal to High-Resolution Topography Data and Tools

Lidar point cloud data, White Sands National Monument, NM.

Hillshade image of Mauna Loa Crater, Hawaii.

Oblique view of Wallace Creek on the San Andreas fault in central California.

Owens Valley fault adjacent to the Fish Springs cinder cone in eastern California.

Hillshade of peninsula San Andreas fault LIDAR DEM overlain on 10 m USGS DEM data.

LiDAR point cloud data, Old Faithful area of Yellowstone National Park.

LiDAR data for the University of California, Berkeley fused with color aerial photography.

The sharp trace of the Garlock fault in southern California revealed in a LiDAR-derived image.

Trees and hillslopes depicted in detail by LiDAR point cloud data from northern California

Spotlight

NSF Renews Funding for OpenTopography

We are happy to announce that the National Science Foundation (NSF) has renewed funding for OpenTopography. The three-year renewal under the National Science Foundation�s Geoinformatics and Earth Sciences: Instrumentation and Facilities (EAR-IF) program follows an initial three-year award from EAR-IF and the Office of Cyberinfrastructure, announced in late 2009.

Latest News

OpenTopography Completes Ingestion of all NCALM Lidar Data Collected Between 2003 & 2012

Posted: June 12, 2013
OpenTopography is pleased to announce that we’ve completed our work to ingest and provide open access to all National Science… [ more ]

New Point Cloud Data from California, Colorado, Washington and Wyoming

Posted: May 29, 2013
OpenTopography recently released five new point cloud datasets collected over areas of the Owens Valley (CA), the Colorado Rockies, Mt.… [ more ]

LiDAR and Raster Datasets Covering 1,500 sq. km. of the CA Central Coast Now Available

Posted: May 22, 2013
OpenTopography is pleased to announce the release of point cloud and raster data supporting ongoing seismic hazard research surrounding the… [ more ]

California, Maine, New Mexico, North Carolina, Pennsylvania and Utah Point Data Available

Posted: May 14, 2013
Eight datasets from six states were recently released by OpenTopography covering areas of California, Maine, New Mexico, North Carolina, Pennsylvania… [ more ]

» View all News

Connect with OpenTopography

Data Summary

Total Coverage: 120,407 km²
Total Number of Lidar Returns: 591,567,122,255

Latest Lidar Datasets:
- Flathead Lake Biological Station, MT (May 2005)
- Solfatara Plateau Obsidian Lava Flow, Yellowstone National Park, WY
- Southwest Flank of Mt.Rainier, WA
- Raleigh Peak, Colorado: May 2010
- White Mountain Fault Zone, Owens Valley, CA

More Metrics...

Latest Blog Entries

NCALM Annual Kurt Frankel and Clint Slatton Lidar Awards

Posted: April 24, 2013
NCALM is pleased to announce two awards supported by Optech Inc., and Riegl USA Inc. - the Kurt Frankel and… [ more ]

UNAVCO Terrestrial Laser Scanning Internship

Posted: April 01, 2013
UNAVCO is offering a paid internship for summer 2013 to focus on the development of community support resources for the… [ more ]

» View all Blog Entries

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OpenTopography is supported by the National Science Foundation under Award Numbers 0930731 & 0930643
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OpenTopography Facility
San Diego Supercomputer Center
University of California, San Diego
9500 Gilman Drive, MC 0505
La Jolla, CA 92093-0505