安徽地质2025，Vol.35Issue(1)：69-73,5.
遥感技术在淠河流域(六安段)生态地质调查中的应用
Application of remote sensing technology in eco-geological survey of the Pi River basin(the Lu'an section)
摘要
Abstract
By using remote sensing images of different resolutions and time phases,including those from Gaofen-series,Landsat,Sentinel-2 and other satellites,combined with previous data,remote sensing information extraction and visual interpretation are adopted to extract the eco-geological environment elements of the Pi River basin(the Lu'an section),mainly including land form,land space type,vegetation cover,wetland and net primary productivity.This paper comprehensively analyzes the type,spatial distribution and dynamic change of eco-geological condition in order to provide a direction for future field investigation in the Pi River basin,and technical basis for ecological planning of the land,and for implementation of the protection and remediation projects.关键词
淠河流域/遥感/信息提取/生态地质环境Key words
Pi River basin/remote sensing/information extraction/eco-geological environment分类
天文与地球科学引用本文复制引用
朱丽..遥感技术在淠河流域(六安段)生态地质调查中的应用[J].安徽地质,2025,35(1):69-73,5.基金项目
安徽省公益性地质工作项目"淠河流域(六安段)生态地质调查"(编号:2022-g-1-3)资助 （六安段）
