Day 7: Taal Volcano PHIL-LiDAR at 1 m, processed with PDAL for morphology and hazard context. Week 1 of GIS foundations closes here. #100DayMapChallenge.
Day 5: Point Clouds Cross Borders – Dublin LiDAR (2020)
Day 5: NYU Dublin LiDAR, 500M+ points, same PDAL pipeline as Yosemite in an urban context. Geography is local. The tools are global. #100DayMapChallenge.
Day 3: Nearly 25 Million Points in a Single File – PDAL Yosemite
Day 3: PDAL and Entwine on Yosemite Valley LiDAR. 570 million points, JSON pipelines, Potree visualization. Processing took 19 hours. #100DayMapChallenge.