12-2 Land Characteristics
   
Item Area Percentage to
Total Area
     
  Total Land Area                (10 000 sq.km) 960 100.00
  By Topographic Feature      (10 000 sq.km)                                              
      Mountains                             320 33.33
      Plateaus                              250 26.04
      Basins                                180 18.75
      Plains                                115 11.98
      Hills                                 95 9.90
  By Altitude                        (10 000 sq.km)                                              
      Under 500 m                            241.7 25.18
      500-1000 m                             162.5 16.93
      1000-2000 m                            239.9 24.99
      2000-3000 m                            67.6 7.04
      Above 3000 m                           248.3 25.86
  By Land Use                   (10 000 hectares)                                              
      Cultivated Land                       12172 12.68
      Forests                               19545 20.36
      Water Area in Land                    1747 1.82
      Area of Grassland                     40000 41.67
          Usable Area                         31333 32.64
      Others                                22536 23.47
     
 
a) Most figures in this table were obtained from surveys in previous years. 
b) Data of cultivated land come from the Ministry of Land and Resources at Year-end of 2008.