In this video, I discuss the potential the results of InSAR satellite data analysis that could be used to assess changes in ground surface elevation due to a collapse of an underground structure or ground surface heaving due to fracturing of underground rock…

S2 Underground Nexus (Submit Tips Here): https://nexus-s2underground.hub.arcgis.com/

Research Notes/Bibliography can be found here: https://publish.obsidian.md/s2underground

Common Intelligence Picture: https://www.arcgis.com/home/item.html?id=204a59b0…