High-Resolution Mapping of Shallow Water Bathymetry Based on the Scale-Invariant Effect Using Sentinel-2 and GF-1 Satellite Remote Sensing Data
High-resolution water depth data are of great significance in island research and coastal ecosystem monitoring.However, the acquisition of high-resolution imagery has been a challenge due to the difficulties and high costs associated with obtaining such data.To address this issue, this study proposes a water depth inversion method based on Gaofen-1