JIANG Hang, LI Ya-guang, ZHOU Yan-fu, et al. GIS Based Site Type Classification of Water Conservation Forests in Miyun County[J]. Bulletin of Soiland Water Conservation, 2010, 29(6): 103-106.
JIANG Hang, LI Ya-guang, ZHOU Yan-fu, et al. GIS Based Site Type Classification of Water Conservation Forests in Miyun County[J]. Bulletin of Soiland Water Conservation, 2010, 29(6): 103-106.DOI:
and vegetation in the forest lands of Miyun County
different site types are analyzed.According to the principle of key factors and the principle of practicality
evaluation
slope orientation
soil thickness and so on are selected as the key factors.Site types in the county are classified into 3 small site-type districts
9 site-type groups
and 15 site types and then the potential of accumulation is calculated.Moreover
the map of the site type classification is made by using GIS.It can provide a scientific reference for the allocation and plant management pattern of water conservation forests in Miyun County.