By applying geographic infonnation systems (GIS), have built up local maps for 16 provinces for two Midland Northern Mountains (scale 1: 100,000) maps based on components (map soil maps, rainfall, forest status maps, slope maps, elevation maps) combined with the results of field surveys provide high efficiency, shorten time, saving energy and meeting technical requirements. Has built a database lookup and easily collect the infonnation needed to build the production plan for each locality.