incredible changes to the Broad River from #Helene *preliminary* DEM differencing of #NSF supported #NCALM LiDAR data in 2024 and 2017 shows ~168,000 m3 net erosion. figures shows erosion in blue (max of -15m) and deposition in red (max of +5m). more at SE GSA in March

while I'm sorry to miss the party, the TECHtonics group + collaborators are well represented at AGU! check us out here: