Method for utilizing multifunctional buoy for tide monitoring

Abstract

The invention discloses a method for utilizing a multifunctional buoy for tide monitoring. The method aims at achieving tide monitoring with a high-precision GPS as a basis and through inversion of the sequence of the sea surface height by means of buoy posture correction, abnormal point removal, curve fitting and other modes. By means of the method, the situation that the measurement range is influenced by the position limitation of a tide station in traditional tide measurement work can be avoided, the monitoring precision is effectively improved, and precise tide monitoring and forecastingcan be achieved as expected.

Description

technical field [0001] The invention relates to the field of ocean tide observation, and more specifically relates to a method for tide monitoring by using a multifunctional buoy. Background technique [0002] Real-time mastery of tidal information and its prediction information is of great significance to many fields such as shipping, military affairs, and production. In order to grasp the tide level data more accurately, the majority of researchers and relevant maritime departments have made great efforts and achieved certain results. For example, use tide gauge stations to observe and record the tide level in offshore areas in real time, and use prediction models to forecast and forecast for the majority of demanders, but its limitations are also obvious. There are higher requirements. In order to better solve these limitations, the present invention proposes a method of tide monitoring using multifunctional buoys, which has many advantages such as high precision, cost ...

AI Technical Summary

Problems solved by technology

For example, use tide gauge stations to observe and record the tide level in offshore areas in real time, and use prediction models to forecast and forecast for the majority of demanders, but its limitations are also obvious. have higher requirements

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