Evaluation method of nature reserves based on human footprint distribution and natural factors

Abstract

The present invention provides a natural reserve evaluation method based on human footprint distribution and natural factors. The natural reserve evaluation method includes: step 1, obtaining data of the natural reserve; the data includes human footprint index data and basic geographic data ; The human footprint index data includes population density data, land use type data, gross domestic product data and road traffic accessibility data; the basic geographic data includes natural environment data; Step 2, according to the human footprint index data Obtain the Human Footprint Index; Step 3, construct a generalized additive model according to the Human Footprint Index and the natural environment data; Step 4, analyze the nature protection according to the human footprint index and the generalized additive model area to be evaluated. The invention can perform more accurate evaluation on the nature reserve, and provide accurate guidance for follow-up work.

Description

technical field [0001] The invention belongs to the technical field, and in particular relates to an evaluation method for nature reserves based on human footprint distribution and natural factors. Background technique [0002] Nature reserves are an important way to protect habitat integrity and biodiversity. To a certain extent, they reduce the encroachment of human activities on habitats and provide shelter for species that have lost their habitats due to human activities. They are widely regarded as biodiversity at the heart of a sexual protection strategy. In order to realize the protection of biodiversity and ecosystem functions on a global scale, UNESCO proposed the "Man and the Biosphere Program": through the establishment of the "World Network of Biosphere Reserves", on the premise of meeting the needs of human activities, further Improve the relationship between people and the environment to achieve the goal of coordinated development of humans and nature. Thanks...

AI Technical Summary

Problems solved by technology

At present, these studies only focus on the "human footprint" in a single area or a single type of protected area, and cannot effectively compare the differences in human activities in different areas and different types of protected areas

Other studies have focused on the impact of human activities on nature reserves at the national and world scales, but these studies either use a single human footprint index as an evaluation indicator, ignoring the differences in human footprints inside and outside protected areas; or ignore the impact of natural factors on human The impact of activities, failed to consider whether the pros and cons of the protection effect of the protected area stems from its own natural environment

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