洪涝监测

综合运用光学与SAR卫星，对洪涝灾害发生的过程进行监测和预报，为应急救灾提供决策支持：在气象条件允许的情况下，运用多星协同任务规划系统调用所有过境卫星对灾区的态势进行监测在云雾覆盖的情况下，调用SAR卫星，运用其全天候全天时的主动数据采集能力，获取灾区水情

Integrating optical and SAR satellites, this dataset monitors and forecasts the progression of flood disasters to provide decision-making support for emergency disaster relief. When meteorological conditions permit, a multi-satellite collaborative mission planning system is deployed to schedule all overhead satellites for monitoring the situation of disaster-stricken areas; when the area is covered by clouds and fog, SAR satellites are invoked to leverage their all-weather and round-the-clock active data acquisition capabilities to acquire water regime data of the affected regions.

搜集汇总

背景与挑战

背景概述

洪涝监测数据集通过光学与SAR卫星技术，实现对洪涝灾害的全天候监测和预报，支持应急救灾决策，适用于金融、交通等多个领域。