摘要
在1990年土地详查基础上，以1：5万TM影像为研究的基本信息源，应用遥感解译原理与方法，通过确定上地利用现状分类系统、建立解译标志、进行编图和面积量算及结果分析等工作，对横县上地资源利用现状进行了调查与调整；并就上地利用中存在的问题提出了应采取的对策。
In this paper, we used 1: 50, 000 TM images as major study informationsource, and applied the principles and methods of Remote Sensing interpretation. We havesurveied the current land use in Heng County, through settirg up Rmote sensing interpretation standard, establishing the classification systems of the current landuse, mapping, calculating its area and analyzing the results. Finally, the authers discussed the problems ofthe current lauduse andgave some suggestions on how to use the land resources.
出处
《广西师院学报（自然科学版）》
1997年第1期12-19,共8页
Journal of Guangxi Teachers College(Natural Science Edition)
关键词
遥感
调查
广西
横县
土地利用
Heng County, TM imagse, Remote Sensing interpreation, Land resources evaluation
