A real-time geographic information monitoring system and method thereof

By using drone aerial photography and weather monitoring and correction modules in real-time geographic information monitoring system, the problem of reduced geographic information monitoring accuracy in severe weather is solved, dynamic correction of image data is achieved, and monitoring accuracy and reliability are improved.

CN119206508BActive Publication Date: 2025-03-25GEOPHYSICAL SURVEY TEAM OF SHANDONG COALFIELD GEOLOGY BUREAU
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Patent Information

Application Number
CN202411682593.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-11-22
Publication Date
2025-03-25
Estimated Expiration
2044-11-22

AI Technical Summary

Technical Problem

Photogrammetry is affected in bad weather, resulting in a decrease in the accuracy of geographic information monitoring, how to weaken the impact of weather factors on photographic images and improve measurement accuracy.

Method used

A real-time geographic information monitoring system was designed to obtain image data through drone aerial photography, and combined with weather monitoring and correction modules, monitor weather conditions in real time and correct image data to reduce the impact of weather changes on image quality.

Benefits of technology

Through dynamic correction technology, we can reduce the impact of weather changes on image quality, improve the accuracy and reliability of geographic information monitoring, and ensure the timeliness and accuracy of geographic information monitoring.

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Abstract

The present invention discloses a real-time geographic information monitoring system and method thereof, which relates to the field of geographic information technology, including a geographic information monitoring platform, wherein the geographic information monitoring platform is communicatively connected with an image data acquisition module, a weather monitoring and correction module, an image matching and positioning module, a three-dimensional reconstruction and model generation module, a real-time dynamic monitoring module, and an intelligent perception early warning module, wherein electrical signals are connected between the modules. The present invention rapidly collects and processes geographic spatial data by integrating multiple data sources and preprocessing technologies, and the geographic spatial data includes multiple aspects such as terrain, vegetation, buildings, and meteorology. Through spatial analysis and feature extraction by GIS technology, the real-time status of the geographic environment can be accurately reflected. Compared with traditional environmental monitoring methods, the real-time monitoring system greatly shortens the cycle of data update and provides more timely and accurate environmental information.
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