Research on Slope Deformation Monitoring and Early Warning Methods Based on BeiDou Satellite Technology and Wavelet Transform
To Ensure the safety of highway road traffic,the monitoring of slope stability is crucial.For slopes with diverse geological characteristics,it is necessary to deploy an intelligent geodetic deformation monitoring system based on BeiDou satellite technology to effectively monitor slope deformation in real-time and establish an early warning mechanism.Additionally,the construction of a comprehensive intelligent sensing network for slopes ensured timely slope treatment to prevent safety accidents.After deploying this system,the noise interference from various environmental factors needed to be addressed.Therefore,this study further incorporated the deformation analysis method based on wavelet transform.Experimental results demonstrated that this method effectively suppressed noise and preserved significant displacement jumps.Furthermore,it accurately retains the characteristics spike points of the signal,thus exhibiting excellent denoising capabilities.In conclusion,the combination of the geodetic deformation intelligent monitoring system based on BeiDou satellite technology and the deformation analysis method using wavelet transform enabled more precise monitoring of slope deformation,which is significant for providing timely warnings and mitigating the occurrence of safety accidents.
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