Lake alien aquatic plant species detection and invasion risk early warning system

Abstract

The invention relates to the technical field of environment ecology, and more particularly relates to a lake alien aquatic plant species detection and invasion risk early warning system which comprises front-end monitoring equipment, a transmission link, a remote sensing satellite, a video camera, an unmanned aerial vehicle, an online water quality monitor and a display control terminal, wherein the front-end monitoring equipment comprises the remote sensing satellite, the video camera, the unmanned aerial vehicle and the online water quality monitor; the remote sensing satellite is connectedwith the display control terminal through the transmission line; the video camera is arranged near a lake water area and connected with the display control terminal through the transmission line; andthe online water quality monitor is arranged near the lake water area and connected with the display control terminal through the transmission line. The lake alien aquatic plant species detection andinvasion risk early warning system provided by the invention has the advantages of low cost, short period of detection and early warning, integration of multiple detection ways, high precision of detection and early warning, and high timeliness.

Description

technical field [0001] The invention relates to a lake alien aquatic plant species detection and invasion risk early warning system, in particular to a lake alien aquatic plant species detection and invasion risk early warning system, which belongs to the technical field of environmental ecology. Background technique [0002] Lakes have multiple ecological service functions such as regulating water supply, flood control irrigation, aquaculture, and biological habitats. Lake ecological environment protection is of great significance to the economic and social development of river basins and regions. With the expansion of my country's international trade, transportation, tourism and other activities year by year, the invasion of exotic aquatic plants in lakes has occurred from time to time. In 2015 alone, dozens of invasions such as Jiangsu Taizhou water peanut and Hunan Anxiang water hyacinth broke out. , not only affects the local agricultural, forestry, animal husbandry and ...

AI Technical Summary

Problems solved by technology

[0003] Nowadays, the detection and early warning of alien aquatic plants are still mainly based on artificial statistical adjustment methods. This method is not only costly, long-term, but also poor in timeliness, and it is difficult to meet the current high-time and high-precision monitoring and early warning requirements for alien plant invasions.

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