1. Determination of deforestation rates of the world's humid tropical forests;Achard;Science,2002
2. 200 0: A new approach to global land cover mapping from Earth observation data;Bartholomé;Int. J. Remote Sens.,2005
3. Batjes , N. H. 2002 A homogenized soil profile data set for global and regional environmental research (WISE, version 1.1) Rep. 2002/01 Int. Soil Ref. and Inf. Cent. Wageningen, Netherlands
4. Batjes , N. H. 2002 Soil parameter estimates for the soil types of the world for use in global and regional modelling (Version 2.1) ISRIC Rep. 2002/02c Int. Soil Ref. and Inf. Cent. Wageningen, Netherlands
5. A framework for the worldwide comparison of tropical woody vegetation types;Blasco;Biol. Conserv.,2000