国家航天局：统筹民商遥感卫星的“太空打星”模式，让卫星观测应急响应速度实现大幅提升

Core Viewpoint - The National Space Administration is enhancing the efficiency of satellite data acquisition and utilization through the establishment of a virtual observation constellation, aimed at meeting urgent disaster reduction needs [1] Group 1: Satellite Resource Management - The National Space Administration is coordinating national civil and commercial remote sensing satellite resources to improve emergency response capabilities [1] - The "space ride-hailing" model, referred to as "space star hailing," significantly accelerates the response speed of satellite observations for disaster prevention and reduction [1] Group 2: Data Utilization and Efficiency - The integration of civil and commercial satellites is not merely resource aggregation but involves process-oriented scheduling and data sharing to transform dispersed data into actionable disaster monitoring insights [1] - The new approach aims to convert satellite monitoring data into a new form of productivity for disaster prevention and reduction [1]