Public opinion assisted task planning method and device and storage medium

Abstract

The invention provides a public opinion assisted task planning method and device and a storage medium. The method is applied to an operation control center communicating with a satellite. The method comprises the following steps: crawling a popularity event from a network; determining a target event suitable for satellite shooting from the heat events; determining satellites of which the performance meets the shooting requirement of the target event from all on-orbit satellites; and updating the task queue of the target satellite. The whole process does not need manual intervention, the satellite can be controlled to shoot the event at the first time after the event occurs, and the timeliness of the shot remote sensing image is ensured. For example, when the operation control center crawlsto the natural disaster or the hot spot event from the network, the target satellite is controlled to complete shooting and pass back at the first time, so that an emergency management department ormedia can process or report the natural disaster or the hot spot event within golden time after the natural disaster or the hot spot event occurs.

Description

technical field [0001] The present application relates to the field of satellite technology, in particular, to a public opinion-assisted mission planning method, device and storage medium. Background technique [0002] The function of remote sensing satellites is to take pictures of the earth from space in accordance with the shooting instructions issued by the ground mission planning system. Since the service life of satellites after they are launched into the sky is limited, in order to make full use of satellites, most remote sensing satellite companies use the ground mission planning system to issue shooting instructions to satellites after receiving image requests from external customers. In this way, the satellite sends the captured image back to the ground station after completing the shooting according to the shooting instruction. [0003] However, the images obtained in the above manner are at least some time after the occurrence of natural disasters or hotspot eve...

AI Technical Summary

Problems solved by technology

[0003] However, the images acquired by the above method are at least some time after the occurrence of natural disasters or hotspot events, so the acquisition of images has a delay

For example, when a natural disaster or hot event occurs in a certain place, when the emergency management department or news media obtains the natural disaster or event after a period of time, the emergency management department or news media will report to the remote sensing satellite company After issuing the image request, the remote sensing satellite company will use the ground mission planning system to issue a shooting instruction to the satellite, so that the satellite will complete the shooting according to the shooting instruction and then send the captured image back to the ground station, so that the image obtained by the emergency management department or the news media It is not the closest image to the natural disaster or hot event, which makes the emergency management department or the media miss the timely processing or reporting of the natural disaster or hot event

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