Assessment of Various DTM Applicability for a Reliable Estimation of the Arctic Coasts Dynamics Using Remote Sensing Data

Mikhail V. Zimin, Research and Development Center ScanEx, Moscow, Russia, Alexander I. Kizyakov, Lomonosov Moscow State University, Faculty of Geography, Moscow, Russia, Frank Günther, University of Potsdam, Institute of Geosciences, Potsdam, Germany and Anton V. Sonyushkin, OpenWeatherMap, Inc., New York, United States