Design of Beidou High-precision Positioning Geological Hazard Monitoring System

Abstract

In light of the challenges associated with the real-time surveillance of geological disasters such as landslides, including the low automation levels of conventional monitoring methodologies and the delays in early warning notifications, a sophisticated geological disaster monitoring system leveraging Beidou technology has been developed. This system is architecturally segmented into three primary components: a data acquisition terminal, a data transmission layer, and a software interface. The data acquisition terminal amalgamates a suite of devices including a Raspberry Pi, a Beidou positioning module, a pluviometer, temperature and humidity sensors, and a camera module, facilitating the seamless transmission of real-time geological data to cloud-based repositories via the data transmission layer. This configuration ensures the automated aggregation and conveyance of data. Energy sustainability is ensured through the integration of solar panels and battery units. Empirical analyses of the system underscore its capability to autonomously collect and relay field geological data while delivering high-precision positioning via Beidou. The system’s all-weather operational capacity and automated monitoring capabilities underscore its potential for broad application in the field of geological disaster surveillance.

Junming Wang

MPhil Student

My research interests focus on robotic vision and distributed robotic systems.