Urban illegal building supervision method and system based on unmanned aerial vehicle, and storage medium

Abstract

The invention relates to a urban illegal building supervision method and system based on unmanned aerial vehicle, and a storage medium, and the method comprises the steps of carrying out the aerial photographing of a to-be-supervised region through employing an unmanned aerial vehicle, and obtaining an aerial photo set of the to-be-supervised region; processing the aerial photo set to obtain a slice image set of the region to be supervised, wherein the aerial photo set comprises original aerial images of the to-be-supervised region at a plurality of supervision moments; performing feature extraction on the slice image set to obtain a vector feature map layer of the to-be-supervised region at each supervision moment and displaying the vector feature map layer; and judging whether illegal buildings exist in the to-be-supervised area or not according to the vector feature layers at all the supervision moments, and when the illegal buildings exist in the to-be-supervised area, sending out illegal building prompt information and displaying the illegal building prompt information. Based on intelligent identification of the unmanned aerial vehicle and the image, whether the illegal building exists is automatically judged, the illegal building prompt message is generated in time and displayed, the discovery period is short, the efficiency is high, the labor cost is low, the supervision effect is good, and orderly planning of a city is facilitated.

Description

technical field [0001] The invention relates to the technical field of urban supervision, in particular to a method, system and storage medium for urban illegal construction supervision based on drones. Background technique [0002] With the continuous development of my country's economy and society, the process of urbanization is accelerating, urban buildings are growing, and the number and scale of illegal buildings are also increasing. This phenomenon not only destroys urban planning and urban landscape, but also affects the image of the city and the lives of residents. , is one of the core issues of urban management. It is of great significance to urban development to discover illegal buildings in time and implement monitoring of their demolition. [0003] At present, the supervision of illegal buildings is relatively weak, and there is a lack of automated monitoring methods. It mainly relies on public reports to discover and on-site confirmation. Poor, leading to illeg...

AI Technical Summary

Problems solved by technology

[0003] At present, the supervision of illegal buildings is relatively weak, and there is a lack of automated monitoring methods. It mainly relies on reports from the masses and on-site confirmation. However, there are many uncontrollable factors in these methods, and the discovery cycle is long. Poor, leading to illegal construction is still repeated

There are also some methods that use the processing and identification of remote sensing monitoring images to achieve the purpose of monitoring illegal construction, but this type of method still has the defects of poor image processing and recognition results and the inability to notify and display the recognition results in time, thus failing to achieve people's awareness of urban illegal construction. Increasing Regulatory Requirements

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