Ecosystem service importance evaluation result spatial distribution analyzing method

Abstract

The invention relates to the field of ecological protection, and in particular relates to an ecosystem service importance evaluation result spatial distribution analyzing method. The ecosystem service importance evaluation result spatial distribution analyzing method provided by the invention comprises the steps that A the spacial horizontal distribution law of ecosystem service importance evaluation results in a research area range is analyzed; B the spacial three-dimensional distribution law of the ecosystem service importance evaluation results in the research area range is analyzed; and C the ecosystem service importance evaluation results in the research area range are analyzed to form the deep-seated cause of the existing spatial distribution law. According to the invention, the spatial distribution of the ecosystem service importance evaluation results can be scientifically, completely, rationally, objectively and comprehensively analyzed, and in-depth interpretation of the spatial distribution of the evaluation results is realized.

Description

technical field [0001] The invention belongs to the field of ecological protection, and in particular relates to a method for analyzing the spatial distribution of ecosystem service importance evaluation results. Background technique [0002] Ecosystem services (English: Ecosystem services) means that the resources needed for human survival and development are ultimately derived from natural ecosystems. Ecosystem services generally refer to the conditions and processes for maintaining human existence formed by natural ecosystems and their species and ecological processes. Natural ecosystems can not only directly provide various raw materials or products (food, water, oxygen, wood, fiber, etc.) Disaster mitigation, biodiversity protection and other functions, and then provide a good ecological environment for human survival and development. All ecosystem goods and services that contribute to human survival and quality of life are collectively referred to as ecosystem servic...

AI Technical Summary

Problems solved by technology

[0006] However, in the existing research and work on the evaluation of the importance of regional ecosystem services, the research and analysis on the spatial distribution of the evaluation results are often based on the subjective observation and analysis of an individual or a collective of experts. The spatial location distribution of the evaluation results often only involves the area and proportion of the evaluation results, and roughly which areas and types of landforms they are in. Similar to this, a general and empirical analysis of the distribution rules is given. However, few people have proposed a set of scientific, comprehensive, reasonable and objective analysis methods for the spatial distribution of the evaluation results of the importance of ecosystem services.

Images