1. University of Bonn,Faculty of Mathematics and Natural Sciences,Remote Sensing Research Group, Department of Geography,Bonn,Germany,53115
2. University of Tasmania,School of Geography, Planning, and Spatial Sciences, College of Sciences and Engineering,Hobart,Australia,TAS 7001
3. Czech Academy of Sciences,Global Change Research Institute,Brno,Czechia,60300
4. University of Queensland,Remote Sensing Research Centre, School of Earth and Environmental Sciences,Brisbane,QLD,Australia,4072
5. Université de Toulouse,Centre d’Etudes Spatiales de la Biosphère - UPS, CNES, CNRS, IRD,France,31401 Toulouse Cedex 9