Aerial photograph time series and UAS Remote Sensing application to study rapid ecosystem change of palsa mires in Fennoscandinavia.


Timo Kumpula1, Mariana Verdonen2, Pasi Korpelainen3, Tiina Kolari3, Seppo Tuominen4 and Teemu Tahvanainen3, (1)University of Eastern Finland, Department of Geographical and Historical Studies, Joensuu, Finland, (2)Agricultural University of Iceland, Environmental and Forest Sciences, Reykjavik, Iceland, (3)University of Eastern Finland, Joensuu, Finland, (4)Finnish Environment Institute (SYKE, Helsinki, Finland