A crowdfunding intelligent water depth data acquisition system and method

Abstract

The invention discloses a crowdfunding intelligent water depth data acquisition system and method. The system includes two parts: a ship-borne "crowdfunding" intelligent water depth data acquisition device and a shore-based data center system. The intelligent water depth data acquisition device includes: RS422 / 485 interface drive circuit, microprocessor, wireless communication module, solid-state memory and embedded application software, etc. Equipment and shore-based systems are connected to automatically collect data such as ship position, water depth, and ballast water level for automatic monitoring, correction, and sending of ship draft and water depth data. The shore-based data center system includes: intelligent equipment and application software system, which are used to automatically receive, process, and store ocean water depth data, and establish an ocean water depth monitoring data resource library. Through data customization services, query services, and alarm services, etc., for Oceanographic mapping, nautical charting, and marine economic development agencies provide data services.

Description

technical field [0001] The invention relates to the technical field of ocean water depth data collection, in particular to a crowdfunding intelligent water depth data collection system and method. Background technique [0002] The coverage, timeliness and accuracy of chart data, especially bathymetry data, are directly related to the safety of navigational activities. At present, after years of unremitting efforts of hydrographic institutions in various countries, great progress has been made in global bathymetric mapping, the coverage of global bathymetric data has been continuously expanded, and the timeliness and accuracy of bathymetric updates have been continuously improved. However, due to the vastness of the ocean, the natural evolution of ocean depth and the intensification of the impact of human activities on the depth, as well as the high cost of marine surveys, the existing hydrographic production models have been unable to meet the needs of full coverage of globa...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a crowdfunding intelligent water depth data acquisition system and method to solve the problems of the traditional ocean water depth measurement method, the small range of ocean water depth measurement, the need for a certain period of repeated operations, and the large input of manpower and material resources

Images