Marine ecological protection importance evaluation method, application and device

A technology of ecological protection and evaluation methods, applied in the marine field, can solve the problems of lack of scientific evaluation standards, randomness and subjectivity of marine ecological protection red lines, etc.

Pending Publication Date: 2020-09-18
NAT MARINE DATA & INFORMATION SERVICE
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  • Abstract
  • Description
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Problems solved by technology

[0009] The purpose of the present invention is to overcome the shortcomings of the environmental pressure coercion problem in the prior art, and provide an evaluation method, application and device for the importance of marine ecological protection. The method solves the problem of rand...

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  • Marine ecological protection importance evaluation method, application and device
  • Marine ecological protection importance evaluation method, application and device
  • Marine ecological protection importance evaluation method, application and device

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Embodiment Construction

[0078] The embodiments of the present invention will be described in detail below. It should be noted that the embodiments are illustrative, not restrictive, and cannot limit the protection scope of the present invention.

[0079] The raw materials used in the present invention, unless otherwise specified, are conventional commercially available products; the methods used in the present invention, unless otherwise specified, are conventional methods in the art.

[0080] A method for evaluating the importance of marine ecological protection, the steps are as follows:

[0081] The first step is to determine the concentration distribution area of ​​marine organisms and the boundaries of typical marine ecosystems

[0082] 1) Concentrated distribution area of ​​marine protected species

[0083] With the goal of protecting species, the concentrated distribution area is determined based on the current distribution status. The determination of the species concentration area is evalua...

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Abstract

The invention relates to an evaluation method of marine ecological protection importance. The evaluation method comprises the following steps: step 1, determining boundaries of a marine organism centralized distribution area and a typical marine ecological system; 2, carrying out biodiversity maintenance function importance evaluation; 3, carrying out coastal protection function importance evaluation; 4, carrying out marine ecological sensitivity evaluation; 5, carrying out integrated analysis. According to the method, the main problems of randomness, high subjectivity, lack of scientific evaluation standards and the like of the existing marine ecological protection red line are solved, so that a basis is provided for carrying out work such as evaluation, adjustment and delimitation of themarine ecological protection red line.

Description

technical field [0001] The invention belongs to the field of marine technology, in particular to an evaluation method, application and device for the importance of marine ecological protection. Background technique [0002] In recent years, ecological and environmental problems such as marine environmental pollution, resource depletion, biodiversity decline, and frequent natural disasters have seriously affected the sustainable development of human society. If necessary, carry out the evaluation of the importance of ecological service functions and ecological sensitivity, and determine the spatial scope and protection area of ​​different types of important areas for marine ecological protection. It is of great significance to solve the existing ecological and environmental problems. On land, classification and management are usually carried out according to the landscape type and species distribution to better protect biodiversity. However, the marine habitat landscape is n...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06F16/29
CPCG06Q10/0639G06F16/29
Inventor 曾容路文海刘捷杨璐
Owner NAT MARINE DATA & INFORMATION SERVICE
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