摘要
本文以ＬａｎｄｓａｔＴＭ图像为主信息源，对研究区内影响土地持续利用的自然环境要素地貌、地表土壤质地、温度、湿润度和地势进行了遥感判读。在综合分析制约区域内部土地资源持续利用的环境问题基础上。
By using the Landsat TM images as main resources of information, the interpretation and the mapping of physical environment components such as geomorphy, soil parent materials, temperature, humidity and relief for the land use of the study area were taken in this paper. The marks, methods and classification of interpretation and mapping were established. Furthermore, based on the analysis of the restriction of the land use by the environment, some suggestions were given on the sustainable utitization of land resources in this area.
出处
《国土资源遥感》
CSCD
1997年第1期1-6,19,共7页
Remote Sensing for Land & Resources
基金
中科院"八五"重大项目
