自然资源遥感2024，Vol.36Issue(3)：28-40,13.DOI:10.6046/zrzyyg.2023128
遥感生态指数(RSEI)模型及应用综述
Remote sensing ecological index(RSEI)model and its applications:A review
摘要
Abstract
In the context of achieving peak carbon dioxide emissions and carbon neutrality,conducting a remote sensing-based ecological assessment and monitoring analysis is greatly significant for ascertaining the ecological condition in time and formulating scientific and reasonable ecological protection policies.The early remote sensing-based ecological assessment indices,simple and involving complex processes,are difficult to find wide applications.In contrast,the remote sensing ecological index(RSEI),contributing to elevated assessment efficiency,has been extensively used.To gain a deeper understanding of RSEI,this study describes its background,calculation method,and research status and provides a summary of the current issues and regional adjustments.Furthermore,it analyzes the main application directions of RSEI,namely the in-depth analyses of regional ecological assessment and change monitoring.Finally,the study proposes that despite a broad space for RSEI development,it is necessary to conduct research into the spatiotemporal scales of images,storage and batch processing capabilities,model adaption,and intelligentization.关键词
RSEI/模型改进/应用分析/区域生态评价/区域生态变化监测Key words
RSEI/model improvement/application analysis/regional ecological assessment/regional ecological change monitoring分类
信息技术与安全科学引用本文复制引用
陈宜欣,宁晓刚,张翰超,兰小强,常中兵..遥感生态指数(RSEI)模型及应用综述[J].自然资源遥感,2024,36(3):28-40,13.基金项目
自然资源部华南热带亚热带自然资源监测重点实验室开放基金课题"基于先验知识的耕地至园林草地的变化检测"(编号:2022NRMZ01)资助. （编号:2022NRMZ01）
