vegetation mapping
2.Vegetation Mapping Using Remote Sensing and Geographic Information System Technique at Pusch Ridge,Tucson,State Arizona, USA
3.As an important element in Global Spatial Data Infrastructure(GSDI), Global Mapping is to develop a serial of global geographic dataset including Elevation, Vegetation, Landuse, and Landcover, Transportation, Population Centres, Drainage and Boundary in 1∶1,000,000 scale under the direction of International Steering Committee for Global Mapping (ISCGM).
