Trial of volcanic ash detection using L-band synthetic aperture radar (SAR). - Manabu Watanabe; Masashi Sonobe; Ryo Natsuaki; Shinichi Suzuki (IGARSS, 2016)

Evaluation of damage and volcanic Hazard in Kuchinoerabu Island, Japan, by using high-resolution satellite images. - Masashi Sonobe; Hideki Hashiba (IGARSS, 2017)

Characteristics of the Distribution of Textures in the Reconstruction of Damaged Buildings in the Kumamoto Earthquake. - Masashi Sonobe; Hideki Hashiba (IGARSS, 2018)

Improvement of Extraction Method of Flood Area Using Satellite Image After Disaster and GIS Data by the 2018.07 Heavy Rainfall. - Masashi Sonobe; Hideki Hashiba (IGARSS, 2019)

Evaluation of Flooded Buildings by Multi-Temporal Interferometric Coherence Using L-Band SAR Satellite Data. - Masashi Sonobe; Hideki Hashiba (IGARSS, 2024)