1. Department of Geosciences and Natural Resource ManagementUniversity of Copenhagen Copenhagen Denmark
2. Geospatial Information Services groupEuropean Environment Agency Copenhagen Denmark
3. Department of Earth and Environmental SciencesKU Leuven Heverlee Belgium
4. Department of Physical Geography and Ecosystem ScienceLunds Universitet Lund Sweden
5. European CommissionJoint Research Centre (JRC) Ispra Italy