Optimal Digital Elevation Models (DEMs) from multiple data sources, and topography analysis sensitivity for improved volcano hazard assessment
Elodie Macorps1, Fanghui Deng2, Timothy H Dixon3, Mel Rodgers4, Cristian M López5 and Milton Ordoñez5, (1)University of South Florida Tampa, Tampa, United States, (2)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, (3)University of South Florida, School of Geosciences, Tampa, United States, (4)University of South Florida, School of Geosciences, Tampa, FL, United States, (5)Colombian Geological Service, Department of Geological Hazards, Manizales, Colombia
