黑河流域生态功能区划遥感制图方法

Cartographic Method with RS for Eco-functional Regionalization in Heihe River Basin

论述了利用遥感信息和非遥感信息结合 ,编制生态功能区划图的方法。介绍了遥感信息增强处理方法 ,自动监督分类与目视纠正结合的景观解译方法 ,地学相关分析的区划信息提取方法 ,遥感信息和非遥感信息迭加复合方法。介绍了生态功能区划图的制图原则、方法 ,以及制图分类系统。文中所介绍的方法 ,对于全国正在开展的区域生态功能区划 ,具有一定的指导意义。

Cartographic method of eco-functional regionalization with RS and other information were discussed in the paper. Methodology of RS information enhancement, methodology of landscape interpretation with supervised classification and interpretation with eyes, methodology of extracting information for regionalization with geographic relation analysis, methodology of update-cover with RS information and others, were introduced. On the basis of the mentioned above, Cartographic principles and methods and the system of classification for eco-functional regionalization were introduced. The methods mentioned above is very significant to guide the eco-functional regionalization , which is developing at present in our country.