Application of Laser Point Cloud Technology in Quantity Measurement of River Pond Dredging
The dredging and backfilling of river ponds are the focus of engineering management.The traditional dredging and backfilling measurement of river ponds requires the personnel to measure near the river ponds or even at the bottom of the ponds.There are the problems of low security,low measuring efficiency and inaccurate data.By analyzing the application of laser point cloud technology in the measurement of dredging quantities of river ponds,the measurement and calculation methods of dredging quantities are discussed,which provides a technical guarantee for the smooth statistics of dredging quantities of river ponds,and also provides a useful reference for similar projects.
dredging of river pondlaser point cloudsection methodDTM method
NETL
NSTL
万方数据
维普
