Advancing the citizen scientist’s contributions to documenting and understanding natural hazards: a proof of concept for linking crowdsourced and remotely sensed data on landslide hazards in El Salvador

Eric Ross Anderson1, Robert Griffin2 and Kel Nicolas Markert1, (1)University of Alabama in Huntsville, Earth System Science Center, Huntsville, AL, United States, (2)University of Alabama in Huntsville, Department of Atmospheric Science, Huntsville, AL, United States