Observation system for satellites with fast imager

The invention discloses an observation system for a satellite with a fast imager, and the system comprises a perception subsystem which collects a real-time observation task; the multi-source information comprehensive analysis subsystem is used for generating real-time meteorological element information data; the message analysis subsystem is used for analyzing the message data to obtain early warning information; the observation element calculation subsystem is used for calculating satellite observation factors according to the received information in the multi-source information comprehensive analysis subsystem and the message analysis subsystem; and the observation decision subsystem is used for determining an observation decision of a satellite according to the satellite observation factor and the real-time observation task so as to perform satellite-ground scheduling on the multi-region observation task. According to the invention, automatic and intelligent satellite scheduling can be realized. 本申请公开了用于具