Coral reef ecological environment monitoring system

Abstract

The invention discloses a coral reef ecological environment monitoring system, which comprises a data acquisition system, a laser 3D scanning system and a power supply system. The data acquisition system comprises a top floating ball, a middle floating ball, a lower floating ball, an ocean element sensor, a first self-weight anchor and a Kevlar rope; a top floating ball, a middle floating ball and a lower floating ball are uniformly fixed on the Kevlar rope from top to bottom; and a plurality of ocean element sensors are further arranged on the Kevlar rope, the CTD and the ADCP are fixed below the top floating ball, the bottom of the Kevlar rope is connected with a first self-weight anchor, the Kevlar rope and a power data transmission line are arranged in parallel, and the power data transmission line is connected with the ocean element sensor, the CTD and the ADCP. Solar energy is adopted for power supply, fixed-point long-time continuous real-time observation is achieved, weather influence is avoided, the effect is good, and efficiency is high. According to the invention, multiple sensors are integrated to carry out multi-parameter marine environment monitoring, and dynamic, continuous and real-time environment monitoring of a large sea area of a coral reef area is realized.

Description

technical field [0001] The invention relates to the technical field of marine coral reef ecological environment investigation, in particular to a coral reef ecological environment monitoring system. Background technique [0002] At present, coral reef ecological environment monitoring generally uses survey ships to carry monitoring equipment and survey equipment to conduct periodic on-site surveys of marine environmental elements: temperature, depth, salinity, turbidity, flow velocity, dissolved oxygen, chlorophyll, nutrients, pH value, etc. Artificial underwater photography records the growth status of the coral reef biome, and regularly repeats the work to compare the data of marine environmental elements and the image of the coral reef biome to study the ecological environment of the coral reef. [0003] At present, coral reef ecological environment monitoring generally uses periodic underwater photography to record the growth status of coral reef biological communities a...

AI Technical Summary

Problems solved by technology

[0003] At present, coral reef ecological environment monitoring generally uses periodic underwater photography to record the growth status of coral reef biological communities, and artificial field surveys of marine environmental elements. This periodic observation is restricted by weather factors and cannot be continuously dynamic for a long time. The cost of fieldwork is high.

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