Land subsidence detection using sentinel-1 interferometer and its relation with environmental drivers: a case study for coastal Mumbai city

• Published in: Spatial information research (Online) Vol. 32; no. 6; pp. 665 - 681
• Main Authors: Sudha Rani Nalakurthi, N. V., Behera, Manasa Ranjan, Bhaskaran, Prasad K.
• Format: Journal Article
• Language: English
• Published: Singapore Springer Nature Singapore 01.12.2024; 대한공간정보학회
• Subjects: Database Management; Earth and Environmental Science; Geographical Information Systems/Cartography; Geography; Remote Sensing/Photogrammetry; 공학일반; Coastal flooding; Land subsidence; Sea level rise; Interferometric synthetic aperture radar (InSAR); Ground water depletion

The study presents a comprehensive analysis of land subsidence for Mumbai region, employing interferometric synthetic aperture radar, and analyzing groundwater measurements, GPS observations, and population growth data simultaneously. Sentinel-1 SAR imagery spanning October 2014 to May 2019 revealed...