采用PolInSAR技术反演植被高度的算法应用与研究进展  

Application and Research Progress of Vegetation Height Inversion Algorithms by PolInSAR Technology

作　　者：邹维宝[1] 魏毅博 ZOU Weibao;WEI Yibo(School of Geology Engineering and Geomatics,Chang’an University,Xi’an 710054,China)

机构地区：[1]长安大学地质工程与测绘学院,陕西西安710054

出　　处：《测绘地理信息》2023年第3期65-70,共6页Journal of Geomatics

基　　金：国家重点研发计划(2018YFC1504805);国家自然科学基金(41874005)。

摘　　要：极化合成孔径雷达干涉测量(polarimetric interferometric synthetic aperture radar,PolInSAR)技术是提取植被高度的有效手段,应用其进行植被高度反演已经有20多年的历史。旨在通过分析近年来国内外基于PolInSAR技术的植被高度反演研究的现状,以全面、深入了解当前国际研究动态。Polarimetric interferometric synthetic aperture radar(PolInSAR)technology is an effective method to extract the height of vegetation.It has been applied in vegetation inver⁃sion for more than 20 years.We analyze the domestic and for⁃eign research status of vegetation height inversion based on PolInSAR technology in recent years to have a comprehensive and in-depth understanding of the current international re⁃search trends.

关 键 词：极化合成孔径雷达干涉测量(polarimetric interferometric synthetic aperture radar PolInSAR) 植被高度 反演 层析 

分 类 号：P237[天文地球—摄影测量与遥感] TP79[天文地球—测绘科学与技术]