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Sep 18, 2019
OpenTopography is pleased to announce the release of six new datasets covering areas of California, Idaho, Washington, and Mexico. Four of the six datasets were collected as part of NCALM's seed grant...
Aug 27, 2019
OpenTopography will be attending the Arizona Geographic Information Council (AGIC) meeting in Prescott, AZ from October 1 - 4 2019. Members of the OpenTopography will be staffing a booth, so...
Aug 15, 2019
Thanks to a collaboration with the Kaibab National Forest (U.S. Forest Service), OpenTopography is pleased to announce the release of high-resolution topography and forestry dataset over the Kaibab Plateau in Arizona. The purpose of this acquisition...

Latest Blog Posts

Jun 17, 2019
OpenTopography is collaborating with Land Information New Zealand to make 3D point cloud lidar data in New Zealand available for download, processing, and visualization. LIdar-derived DEM and DSM raster products are available for download via the LINZ Data Service.  LINZ recently published another...
May 28, 2019
OpenTopography recently released on-demand vertical differencing. Here, we showcase a range of anthropogenic, geomorphic, and tectonic processes imaged using topographic differencing on OpenTopography’s portal. In each image, erosion or downward change of the Earth’s surface is colored in red, while deposition or upward...