变化检测图斑服务

生产并提供用户指定的两期RGBNIR4波段融合影像或者区域的通用变化监测数据，可用卫片执法、耕地违法图斑提取、海岸线变化监测等多场景应用。

Produces and provides user-specified two-temporal RGBNIR 4-band fused imagery, as well as general change monitoring data for target regions. This dataset is applicable to multiple scenarios including satellite image-based law enforcement, extraction of illegal cultivated land patches, and coastal shoreline change monitoring.

搜集汇总

背景与挑战

背景概述

该服务通过两期RGBNIR4波段融合影像生成通用变化监测数据，可应用于卫片执法、耕地违法图斑提取及海岸线变化监测等多个领域。