Evolution of Nanhui tidal flat based on multi-source remote sensing

Key Points

• Coastal erosion and sedimentation trends indicate significant changes in land cover along Nanhui tidal flat.
• Notable land area increases by 66.96%, with a shift of coastlines at 521.11 m per year, highlighting rapid environmental changes.
• Analysis using digital elevation models and multi-source remote sensing data offers insights into geomorphic evolution.
• The findings underscore the importance of understanding both natural factors and human activities in tidal flat evolution.

Abstract