ice front

Monitoring glacier calving fronts is essential for understanding ice dynamics and their response to climate change. The present ice frontdatasets are limited to temporal resolution and precision, making it difficult to efficiently capture the rapid detailed changes in calving processes. In this study, we proposed a novel approach of calving front extraction derived from Sentinel-2 satellite images, integrated with samgeo and geemap modules based on Segment Anything Model (SAM) and Google Earth Engine (GEE) framework.