摘要
利用遥感影像进行国土资源变化动态监测,是一种高效实用的技术方法,对国土资源的管理和执法可以提供科学准确的依据,本文以实际项目为例,介绍了这一技术方法的具体实施流程,以及其成果的应用和注意事项。
It is an efficient and practical technology of taking dynamic monitoring on territorial resources using remote sensing images,which can provide exact and scientific data for the managing and law-enforcing of the territorial resources.A real project is taken as an example in this paper to specify the technological processes,the use of the result and some matters need attention.
出处
《测绘与空间地理信息》
2010年第5期50-52,56,共4页
Geomatics & Spatial Information Technology
关键词
SPOT5
遥感影像
信息提取
SPOT 5
remote sensing image
information extraction
