中文摘要：

风景区环境容量计算是风景区旅游服务设施规划的基础。文章将中山陵风景区作为研究对象，以2002年高分辨率航片为主要信息源，以桌面地理信息系统软件MapInfo为空间分析工具，采用面积法和游路法计算出2002年中山陵风景区的环境容量。通过与2001年实际游客人数进行比较分析，提出了关于中山陵风景区规划的几点建议。

英文摘要：

Environmental capacity calculation is the premise of travel service facility planning at the scenic spot. First, based on the information from high - resolution aerial photo of the Sun Yat - sen Mausoleum in 2002, the areas were measured and touring area of each scenic zone was figured out with the help of GIS tool. Then, carrying capacity in the study area in 2002 was calculated by using area and road length method. Compared with the practical tourist figures in 2001, some suggestions concerning scenic area planning were put forward.