Photogrammetry for Rock Engineering: A Snapshot of State-of-the-Art Rock Mapping

by Fulvio Tonon, P.E., Ph.D., (A.M.ASCE), President, Principal Engineer; Tonon USA: Engineering, Measurements, and Testing, LLC,,

Serial Information: Geo-Strata —Geo Institute of ASCE, 2017, Vol. 21, Issue 5, Pg. 56-61

Document Type: Feature article

Abstract: Generally speaking, photogrammetry is the science of turning photographs into 3D models. While flashy advertisements may convey the idea that it's as simple as pushing a button (e.g., on a drone remote) and shoving your pictures into a black-box piece of software, things change when it's no longer just a matter of creating a cartoon, but a metric 3D model for engineering purposes.

Subject Headings: Rocks | Photogrammetry | Mapping


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