Volcanic Monitoring by Polarimetric and Interferometric Airborne SAR (Pi-SAR2)

被引：0

作者：

Kobayashi, Tatsuharu ^{[1
]}

Umehara, Toshihiko ^{[1
]}

Uemoto, Jyunpei ^{[1
]}

Satake, Makoto ^{[1
]}

Kojima, Shoichiro ^{[1
]}

Matsuoka, Takeshi ^{[1
]}

Nadai, Akitsugu ^{[1
]}

Uratsuka, Seiho ^{[1
]}

机构：

[1] Natl Inst Informat & Commun Technol, Appl Electromagnet Res Inst, Tokyo, Japan

来源：

CONFERENCE PROCEEDINGS OF 2013 ASIA-PACIFIC CONFERENCE ON SYNTHETIC APERTURE RADAR (APSAR) | 2013年

关键词：

D O I：

暂无

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：

The volcanic monitoring by synthetic aperture radar (SAR) is useful because of the independence of smoke and the weather. The airborne SAR developed by NICT (Pi-SAR2) has excellent character of high resolution, fully polarimetry and interferometric function. Pi-SAR2 is more effective to monitor a volcano. In this paper we describe the monitoring of the active volcano, Mt. Shinmoe in Japan. Mt. Shinmoe was in eruption in 2011. We generated the digital elevation model of Mt. Shinmoe with the accuracy of 2 m by the single-pass SAR interferometry. Moreover we detected the change of surface height inside crater during seven months.

引用

页码：487 / 490

页数：4

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