Md Asif Hasan

bangladesh hazard landslides earthquake coastal subsidence lightening origin of plate tectonics sea floor spreading continental drift tectonites structural coding lineation foliation pattern drainage metamorphic rocks metamorphism analysis grain size sandstone tipam dupitila method geology magnetic gravity coal evaporites remote sensing mapping hazards land subsidence vulnerability risk assessment vulnerabiliy sensors image satellite flood sirajganj drought 2019 dengue cyclones waterlogging erosion bank river land earthquakes