Micro-change detection on the ground surface by a high-precision repeat fight − A feasibility study toward a coherent change detection

Konferenz: EUSAR 2016 - 11th European Conference on Synthetic Aperture Radar
06.06.2016 - 09.06.2016 in Hamburg, Germany

Tagungsband: EUSAR 2016

Seiten: 6Sprache: EnglischTyp: PDF

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Kojima, Shoichiro; Matsuoka, Takeshi; Kobayashi, Tatsuharu; Uemoto, Jyunpai; Umehara, Toshihiko (NICT, Japan)
Yamada, Hiroyoshi (Niigata University, Japan)

NICT developed the RF-NAVI system that supported the pilot to precisely operate the airplane on the planned flight course. To clarify the accuracy of the flight course controlled by the RF-NAVI, the observation flights were carried out. It was clear that the airplane could fly in the tube of diameter 31m for the target flight course. In addition, to clarify whether the coherent change on the lawn in the millimeter order, the experiment was carried out. It was clear that the lawn sheet installed on the lawn in the football field and the footprint on the lawn could be detected by the CCD analysis.