Several spectral channels of the multi-spectral satellite data are used, both reflective and emissive (thermal).
M. Tom, U. Kälin, M. Sütterlin, E. Baltsavias, K. Schindler 2018, 'LAKE ICE DETECTION IN LOW-RESOLUTION OPTICAL SATELLITE IMAGES', ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
We highlight the advantage of satellite data for modelling surficial deformation related to pre-seismic displacements.
Orlando Álvarez, Mario Gimenez, Andrés Folguera, Sofia Guillen, Claudia Tocho 2018, 'Goce derived geoid changes before the Pisagua 2014 earthquake', Geodesy and Geodynamics