基于GIS的流溪河森林公园景观分类与制图

GIS-based Forest Landscape Classification and Mapping of Liuxihe National Forest Park

森林景观分类和制图,可以反映森林景观的特点,揭示森林景观要素的耦合关系,为景观的规划、管理及生态恢复提供科学依据。依据广州市数字化林相图并参考土地利用图等有关专题图件资料,通过景观组成要素分析,拟定了广州市流溪河国家森林公园森林景观分类系统,研究区被分为16种景观要素类型;并利用GIS与数字制图手段编制了流溪河国家森林公园森林景观类型图,为该森林公园森林景观的规划、管理及生态恢复提供理论基础。

Based on the data of forest map of Guangzhou City and the relevant thematic map,forest landscape classification system of Liuxihe National Forest Park in Guangzhou City was completed through the analysis of landscape elements. The study area was divided into 16 landscape elements and forest landscape map was mapped using GIS and digital mapping tools.