自然灾害卫星专题服务

在自然灾害方向，针对地质灾害、地震、森林火灾、水旱灾害等自然灾害，利用高分、资源等卫星数据，综合应用隐患自动识别、遥感灾后变化自动检测、遥感监测预评估等技术，实现在灾前及灾中的遥感影像快速获取、灾情信息快速提取、灾情遥感数据产品快速生成，为防灾减灾救灾和应急救援管理提供全过程监测信息支撑。

In the field of natural disasters, targeting hazards including geological disasters, earthquakes, forest fires, floods and droughts, this dataset utilizes Gaofen, Resource and other satellite data, and comprehensively applies technologies such as automatic hazard identification, remote sensing-based automatic post-disaster change detection, and pre-assessment of remote sensing monitoring. It enables rapid acquisition of remote sensing images, rapid extraction of disaster situation information, and rapid generation of remote sensing data products before and during disasters, providing full-process monitoring information support for disaster prevention, mitigation, relief and emergency rescue management.

搜集汇总

背景与挑战

背景概述

该数据集名为'自然灾害卫星专题服务'，由航天科工海鹰集团有限公司提供，主要用于卫星遥感领域，针对多种自然灾害提供遥感影像快速获取和灾情信息提取服务，支持防灾减灾和应急救援管理。