River sand excavation intelligent monitoring method and system

Abstract

The invention relates to a river sand excavation intelligent monitoring method and system; the invention comprises a sand excavation detection sensor, a sand excavation working condition detector, a relay, a concentrator, an unmanned plane and host station server hardware equipment, a wireless communication network, a sand excavation detection algorithm and a sand excavation working monitoring software system; the method takes the advantages of the internet of things technology and intelligent detection technology, deploys the sand excavation detection sensor in sand excavation monitoring areas in a hidden manner, deploys the sand excavation working condition detector on a legally permitted sand excavation boat, thus real time monitoring the sand excavation working conditions, using the wireless mode to send the detection information to the monitoring center, intelligently parsing the sand excavation working conditions, carrying out real time tracking on sand excavation total amount, working areas and working time conditions of the legal sand excavation behaviors, finding illegal ship mining behaviors and disorder mining, disorder sand excavation and over excavation behaviors of the legal ships, timely sending early warnings, providing accurate position guiding, and dispatching the unmanned plane to obtain video evidences on the illegal sand excavation scene.

Description

Technical field [0001] The invention belongs to the field of river monitoring, and specifically is an intelligent monitoring method and system for river sand mining. Background technique [0002] River gravel is an important resource for infrastructure construction and belongs to the country’s natural mineral resources. With the rapid economic development and the continuous expansion of the scale of infrastructure construction, the market’s demand for gravel is increasing. Driven by huge profits, illegal Sand mining has been repeatedly banned, causing loss of national resources and bringing huge hidden dangers to river safety and flood control. Sand mining supervision is imperative. [0003] At present, most of the sand mining operation monitoring and evidence collection systems use manual inspection, which requires a lot of manpower and material resources. Human factors have a greater impact, and are low in efficiency, management and supervision capabilities. It cannot effectively...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the sand mining operation monitoring and evidence collection systems use manual inspection, which requires a lot of manpower and material resources. Human factors have a greater impact, and the efficiency is low. The management level and supervision ability are low, and the sand mining operation cannot be effectively supervised. To crack down on illegal sand mining by sand mining ships, it is urgent and important to design an intelligent monitoring method and system for sand mining in rivers that can be intelligently supervised, efficient and accurate

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