3 papers
physics.geo-ph2025
Contemporary Shrinking of Colombia's Highest Mountains: Pico Simon Bolivar and Pico Cristobal Colon
Eric Gilbertson, Kathryn E. Stanchak, Scott Hotaling
Pico Cristobal Colon and Pico Simon Bolivar are the highest peaks in Colombia and were last accurately surveyed in 1939. This historical survey measured Cristobal Colon, Colombia's…
physics.geo-ph2025
Mount Rainier Elevation Survey 2024
Eric Gilbertson, Larry Signani, Kathryn Stanchak
The elevation of Mount Rainier was last surveyed in 2010 by the Land Surveyors Association of Washington. More recent LiDAR data and observational reports have indicated that the h…
physics.geo-ph2025
LiDAR Accuracy on North American Mountain Summits
Eric Gilbertson, Richard Hensley, Andrew Kirmse +2
Mountainous terrain is increasingly being measured and mapped by airplane-based LiDAR (Light Detection and Ranging) techniques, but the accuracy of these measurements in such topog…