1. a CSMR, Institute for Science , Innovation and Society (ISIS) , Faculty of Science , Radboud University , PO Box 9010, 6500 GL Nijmegen, The Netherlands
2. b Centre for Geo‐Information , Wageningen University and Research Centre , PO Box 47, 6700 AA Wageningen, The Netherlands
3. c Department of Environmental Science , Institute for Water and Wetland Research (IWWR) , Faculty of Science , Radboud University , PO Box 9010, 6500 GL Nijmegen, The Netherlands