METHOD OF REAL-TIME WARNING FOR COASTAL ANOMALIES

摘要

A method for generating a warning on a coastal abnormality is disclosed. The method for generating a warning on a coastal abnormality comprises: a) setting a terrestrial reference point and a coastline, and obtaining a topography change reference value and a sea level change reference value; b) installing a terrestrial laser measuring device, and installing an indicating ball for coastline change measurement and a GPS floating body; c) obtaining a seal level change reference value based on a tide level prediction, and a statistical prediction value of a sea level abnormal change; d) measuring and monitoring the coastline indicating ball and the GPS floating body by using the terrestrial laser measuring device in real time; e) determining whether a coastal abnormality occurs or not; and f) generating a warning signal corresponding to the costal abnormality.