Three-dimensional ecological bearing capacity evaluation method, terminal equipment and storage medium

An evaluation method and technology of carrying capacity, applied in the field of ecological environment, can solve the problem that the model is difficult to characterize or predict the real carrying capacity of the region

CN110633884AInactive Publication Date: 2019-12-31INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-12-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a three-dimensional ecological bearing capacity evaluation method, terminal equipment and a storage medium, and the method comprises the steps: setting a balance factor for measuring the difference of productivity of different land types, and calculating the ecological footprint of a to-be-measured region according to the balance factor of each land type; setting a yield factor for measuring the productivity difference between different regions, and calculating the ecological bearing capacity of the region to be measured according to the balance factor and the yield factor of each land type; calculating a three-dimensional ecological footprint according to the ecological footprint and the ecological bearing capacity; setting a plurality of science and technology factors for evaluating the ecological bearing capacity strength, and calculating the to-be-three-dimensional ecological bearing capacity according to the ecological bearing capacity and the science andtechnology factors; and according to the three-dimensional ecological footprint and the three-dimensional ecological bearing capacity, judging the condition of the three-dimensional ecological bearingcapacity of the to-be-detected area. According to the method, the problems existing in an existing model are solved, and the ecological bearing capacity and the ecological deficit can be more truly calculated and analyzed.
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Description

technical field

[0001] The invention relates to the technical field of ecological environment, in particular to a three-dimensional ecological carrying capacity evaluation method, terminal equipment and storage media. Background technique

[0002] The concept of ecological footprint was proposed by Canadian ecological economist William Rees in 1992, and has been continuously improved with Wackernagel since then, using the size of ecological space to represent human consumption of natural capital and the ecological services that natural systems can provide. The Ecological Footprint theory defines the total area of ​​biologically / ecologically productive land that can provide resources and waste for a specific population as the ecological carrying capacity, and evaluates the ecological carrying capacity of the study area by calculating the gap between the ecological services provided by nature and human needs. The state of sustainable development.

[0003] Niccolucci introduce...

Examples

Embodiment 2

[0092]The present invention also provides a three-dimensional ecological carrying capacity terminal device, including a memory, a processor, and a computer program stored in the memory and operable on the processor. When the processor executes the computer program, the present invention is realized. Steps in the above method embodiment of the first embodiment of the invention.

[0093] Further, as an executable solution, the three-dimensional ecological carrying capacity terminal device may be computing devices such as desktop computers, notebooks, palmtop computers, and cloud servers. The three-dimensional ecological carrying capacity terminal device may include, but not limited to, a processor and a memory. Those skilled in the art can understand that the composition structure of the above-mentioned three-dimensional ecological carrying capacity terminal equipment is only an example of the three-dimensional ecological carrying capacity terminal equipment, and does not consti...