In our country, the typhoon cause many damages of human and materials in various places every year. For example, the case of downpour disaster in Kii peninsula that was caused by typhoon Talas in 2011 was beyond the scope of supposition. Also, the debris was caused by the heavy rain various places in Shobara on July 16, 2010. The author investigated the disaster in Shobara by satellite remote sensing technology. It is effective for investigation of the disaster because this system can widely analysis and observation. Finally, this study shows evaluation and inspection for mudslide in Shobara.