Spatiotemporal evaluation of inundated areas using MODIS imagery at a catchment scale

摘要

Accurate spatiotemporal analysis of surface water is important for managing water resources. The main objectives of this study were: 1) to assess different remote sensing algorithms' ability to accurately determine flood extent using MODIS imagery, and 2) to study the temporal dynamics of inundated areas and corresponding return periods in a large catchment in New South Wales, Australia.