POLARIMETRIC DATA ANALYSIS OF A RAINFALL EVENT OBSERVED BY X-BAND AIRBORNE SAR

被引：2
|
作者：
Satake, Makoto [1 ]
Matsuoka, Takeshi [1 ]
Kobayashi, Tatsuharu [1 ]
Kojima, Shoichiro [1 ]
Uemoto, Jyunpei [1 ]
Umehara, Toshihiko [1 ]
Uratsuka, Seiho [1 ]
Yamaguchi, Yoshio
机构：
[1] Natl Inst Informat & Commun Technol NICT, Koganei, Tokyo, Japan
来源：
2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2014年
关键词：
SAR; rainfall; polarimetric radar;
D O I：
10.1109/IGARSS.2014.6947389
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A heavy rainfall was observed by the NICT X-band airborne synthetic aperture radar (SAR), Pi-SAR2. In the Pi-SAR2 image there are features attributed to both backscattering from the rainfall and attenuation by the rainfall, as published for the TerraSAR-X (spaceborne X-band SAR) obaservation. Those features induced by the rainfall are evaluated with the Pi-SAR2 polarimetric image data. It is also taken into account how movement of the raindrops affects its SAR imagery.
引用
收藏
页码：4105 / 4106
页数：2
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