摘要
利用遥感技术进行影像获取和地面信息解译已经成为国土、海洋等领域普遍使用的技术方法。文章以2012年陕西省地理国(省)情监测试点项目渭河干流综合治理监测工作为例,讨论了遥感影像在影像解译过程中遇到的的几个关键问题,总结了地物要素采用不同分级、分类体系和在影像解译时,使用遥感影像需要注意的一些问题。
It is a common technological way in the fields of national land investigation and maritime, etc. to obtain images and interpret ground information with remote sensing. In this paper, based on the works involved with comprehensive control monitoring for Weihe River in the Pilot Projects of Shanxi Provincial Geographic Conditions Monitoring, the authors discussed several key issues concerning image interpretation with remote sensing images, and presented the points that should be noted when classifying features with different grading and classification systems and interpreting with remote sensing images.
出处
《测绘科学》
CSCD
北大核心
2014年第12期70-75,共6页
Science of Surveying and Mapping
关键词
遥感影像
解译
分辨率
关键问题
remote sensing images
interpretation
resolution
key problem
