The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Articles | Volume XLII-2/W13
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2/W13, 263–267, 2019
https://doi.org/10.5194/isprs-archives-XLII-2-W13-263-2019
Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2/W13, 263–267, 2019
https://doi.org/10.5194/isprs-archives-XLII-2-W13-263-2019

  04 Jun 2019

04 Jun 2019

R&D OF DRONE-BORNE SAR SYSTEM

T. Deguchi, T. Sugiyama, and M. Kishimoto T. Deguchi et al.
  • Nittetsu Mining Consultant Co., Ltd., 1080014 Tokyo, Japan

Keywords: Drone, Radar, DInSAR, Deformation measurement, Ku band, RTK

Abstract. DInSAR (Differential Interferometric Synthetic Aperture Radar) is already well-known as an effective application technique of SAR data for the displacement measuring of the ground surface. The authors are developing a drone-borne SAR that can apply DInSAR analysis. In Japan, which has suffered various disasters, the slope stability monitoring for active volcanoes, landslide slopes, open-pit mines, etc., and the maintenance management for aging infrastructures are considered important issues. Therefore, by effectively utilizing the position information and terrain information obtained from the satellite data, we have started an R&D project aiming at practical application of DInSAR technology with drone-borne SAR.