Territorial space planning environment influence monitoring method and device

Abstract

The invention relates to a territorial space planning environment influence monitoring method and device, and the method comprises the steps: obtaining an environment evaluation index, and the index sensitivity, potential influence, index influence matrix, region type, region influence matrix and subjective weight of the environment evaluation index, and determining a region sensitivity matrix of the environment evaluation index according to the index sensitivity; then, determining quantitative influence parameters of the environment evaluation indexes according to the potential influence and the region sensitivity matrix, and determining qualitative influence parameters of the environment evaluation indexes according to the region sensitivity matrix, the index influence matrix, the region type and the region influence matrix; and finally, according to the subjective weight, the quantitative influence parameter and the qualitative influence parameter, determining a comprehensive environmental influence index for monitoring the environmental influence of territorial space planning. On the basis, the adverse effects of different areas of the territorial space on the sensitivity degree difference of different index changes due to characteristics such as social economy and geographical conditions are reduced, and the environmental influence of territorial space planning is accurately monitored through the comprehensive environmental influence index.

Description

technical field [0001] The invention relates to the technical field of land space planning, in particular to a method and device for monitoring the environmental impact of land space planning. Background technique [0002] Land space planning refers to the long-term planning and overall arrangement of a country or region's government departments for the land space resources and layout under its jurisdiction, aiming to achieve effective control and scientific governance of land space, promote the balance between development and protection, and provide for various types of development. Provide basic basis for protection and construction activities. [0003] However, due to the many factors involved in land space planning and the large differences among them, it is difficult to accurately evaluate the environmental impact of land space planning especially when the spatial scope is large, and it is impossible to provide scientific and reliable reference value for land space plan...

AI Technical Summary

Problems solved by technology

[0003] However, due to the many factors involved in land space planning and the large differences among them, it is difficult to accurately evaluate the environmental impact of land space planning especially when the spatial scope is large, and it is impossible to provide scientific and reliable reference value for land space planning.

At present, land and space planning is mostly in the stage of project planning environmental impact assessment, focusing on micro-scale environmental impact assessment at the municipal level and below, lacking macro-scale strategic environmental impact assessment analysis at the provincial level

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