1. a Department of Geography , University of Maryland , College Park, MD 20742, USA
2. b NASA Goddard Space Flight Center , Code 614.5, Greenbelt, MD 20771, USA
3. c Institute of Environmental Studies , University of Zimbabwe , PO Box MP 167, Mount Pleasant, Harare, Zimbabwe
4. d CSIR Environmentek , PO Box 395, Pretoria, 0006, South Africa
5. e Etosha Ecological Institute , Okaukuejo Camp , Etosha National Park, Namibia
6. f Forestry Commission , 71 Fife Street, Bulawayo, Zimbabwe
7. g University of Malawi , Bunda College of Agriculture , PO Box 219, Lilongwe, Malawi
8. h WWF Southern African Regional Programme Office , PO Box CY 1409, Causeway, Harare, Zimbabwe
9. i Geospatial Solutions Zimbabwe , Box BE683, Belvedere, Harare, Zimbabwe
10. j Direcção Nacional de Florestas e Fauna Bravia Ministério da Agricultura e Desenvolvimento Rural , Praça Dos Herois Moçambicanos , 2° Andar, CP 1928 c/c FAO, Maputo, Mozambique
11. k Harry Oppenheimer Okavango Research Centre , University of Botswana , Private Bag 285, Maun, Botswana
12. l Department of Environmental Science , University of Botswana , Private Bag UB00704, Gaborone, Botswana
13. m Cartography Centre , Tropical Research Institute , Travessa Conde da Ribeira 9, 1300‐142 Lisbon, Portugal