1. Department of Forestry, University of Guilan, Rasht, Iran
2. Chair of Remote Sensing and Landscape Information Systems, Institute of Forest Sciences, Faculty of Environment and Natural Resources, University of Freiburg, Freiburg, Germany
3. Department of Forestry, Shaheed Benazir Bhutto University, Sheringal, Dir Upper, Pakistan
4. Department of Forestry, Ahar Faculty of Agriculture and Natural Resource, University of Tabriz, Ahar, Iran
5. UNIQUE Forestry and Land Use GmbH, Freiburg, Germany