地理信息系统支持下的西双版纳勐养自然保护区功能区划研究

The Study on Foundation Region Division of Mengyang Nature Reserve In Xishuangbanna by Using GIS

以ＧＩＳ技术为工具，在研究勐养自然保护区的生态特征、生境格局和景观类型构成及其空间分布状况的基础上，分析评价了保护区对保护目标的生境适宜性和原功能区划分的合理性．以此为依据，按照生物圈保护区功能区设置的要求，建立了功能区划分的指标体系并划分了新的功能区．

In this paper,the ecological characteristics,ecotype pattern,and landscape types and their spatial distributions in Mengyang nature reserve are studied by using GIS.Based on the results,the reasonability of original foundation division and the suitability of nature conditions in Mengyang nature reserve for protected types are appraised.The index system of dividing foundation region of biosphere reserve is established and new foundation region in Mengyang nature reserve is divided.