Computer modeling method of green development ecological safety evaluation index in biodiversity protection priority area

A technology for biodiversity and priority areas, which is applied in the field of computer modeling of the green development ecological security evaluation index of priority areas for biodiversity protection, can solve the current situation and change trend of the degradation of ecosystem functions that are not clear about the loss of biodiversity, and the lack of Issues such as evaluation and model of humanities, society and biodiversity status in priority areas

Inactive Publication Date: 2016-08-24
NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA
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Problems solved by technology

However, the current status and changing trends of biodiversity loss and ecosystem function degradation in priority areas for biodiversity conservation are not yet...

Method used

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  • Computer modeling method of green development ecological safety evaluation index in biodiversity protection priority area
  • Computer modeling method of green development ecological safety evaluation index in biodiversity protection priority area
  • Computer modeling method of green development ecological safety evaluation index in biodiversity protection priority area

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Embodiment 1

[0053] The Wuyishan Biodiversity Conservation Priority Area is located in the mountainous and hilly area at the junction of Fujian, Zhejiang and Jiangxi provinces, involving more than 90 county-level administrative districts in 16 prefecture-level administrative districts in the three provinces, including 10 prefecture-level city districts, 13 county-level cities and about 60 counties. Geographical coordinates are between 115°48'-121°05'E, 25°04'-29°20'N, east to Tiantai County, Linhai City in Taizhou, Zhejiang, Yongjia County and Ruian City in Wenzhou, etc., north to Pan'an County, Jinyun County in Jinhua, Zhejiang, Longyou County and Qujiang District in Quzhou, etc., to Jinxi County, Nancheng County, Guangchang County in Fuzhou, Jiangxi Province in the west, Shicheng County, Ruijin City and Huichang County in Ganzhou, etc., and to Wuping County and Shanghang County in Longyan, Fujian, and Huichang County in Ganzhou, Jiangxi. It is about 450km wide from east to west and 520k...

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Abstract

The invention relates to the field of ecological protection, and in particular relates to a computer modeling method of green development ecological safety evaluation index in a biodiversity protection priority area. The method comprises the following steps of: (1) selecting indexes; (2) carrying out nondimensionalization on the indexes; (3) carrying out analytic hierarchy process; and (4) computing the comprehensive safety index.

Description

technical field [0001] The invention relates to the field of ecological protection, in particular to a computer modeling method for the green development ecological security evaluation index of priority areas for biodiversity protection. Background technique [0002] Biodiversity is a necessary condition for human survival and development, and the basis for economic and social development. However, with population growth and economic development, the demand for natural resources is increasing, resulting in the destruction of the living environment of species, the weakening of the structure and function of the ecosystem, the invasion of alien pests, the degradation of habitats, the loss or even extinction of genetic diversity, and the threat of to human survival and development. [0003] In recent years, the Chinese government has carried out a series of work in the field of biodiversity protection and achieved remarkable results. However, the current status and changing tr...

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Application Information

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IPC IPC(8): G06F19/00G06Q50/26
CPCG06F2219/10G06Q50/26G16Z99/00
Inventor 卢晓强胡飞龙徐海根吴军崔鹏李佳琦马方舟马月丁晖
Owner NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA
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