Estimation of boreal forest LAI using C-band SAR

被引：0
|
作者：
Manninen, T [1 ]
Stenberg, P [1 ]
Rautianinen, M [1 ]
Smolander, H [1 ]
Voipio, P [1 ]
机构：
[1] Finnish Meteorol Inst, Meteorol Res Ozone & UV Res, FIN-00101 Helsinki, Finland
来源：
IGARSS 2003: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS I - VII, PROCEEDINGS: LEARNING FROM EARTH'S SHAPES AND SIZES | 2003年
关键词：
remote sensing; forest ecology; leaf area index; SAR; boreal forest; Scots pine; Norway spruce; backscattering;
D O I：
暂无
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
A method for retrieval of leaf area index (LAI) using C-band SAR (ERS and Radarsat) VV/HH polarisation ratio was derived for boreal forests. The regression between LAI and the intensity ratio was found to vary with tree species.
引用
收藏
页码：1631 / 1633
页数：3
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