New SfM dataset over Lost River Fault, Idaho 2015
A new Structure from Motion (SfM) dataset comprising well georeferenced, high-resolution topography and orthomosaics for part of the Lost River fault zone, Idaho has been released. The dataset was collected by Dr. Michael Bunds and Christopher DuRoss from May 2015 - May 2016 and covers ~6.1 km of surface rupture from the the Mw 6.9 1983 Borah Peak Earthquake. Point clouds and digital surface models (DSMs) were generated from low-altitude aerial photographs using Structure-from-Motion and multi-view stereo processing. This dataset compliments the Lost River Fault Zone Near Borah Peak, Idaho SfM dataset produced by Bunds et al and published in OpenTopography in August of 2019.
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Digital Surface Model (DSM) of a section of the Lost River Fault Zone, Idaho.
Detailed view of fault zone in the Digital Surface Model