Intelligent site selection method and device for natural resource construction project land

Abstract

The invention relates to an intelligent site selection method and device for natural resource construction project lands. The method comprises the following steps: collecting existing construction lands into an initial land parcel pool I; then screening out land parcels meeting conditions from the first land parcel pool according to the source of the to-be-used land to generate a second land parcel pool; according to the basic information of the land used by the project to be constructed, the land parcels meeting the land use conditions are screened from the second land parcel pool, and a third land parcel pool is generated; the basic information comprises land use property, land use area and land use; according to a multi-rule-in-one conformity condition, screening a land parcel meeting the condition from the land parcel pool III to generate a land parcel pool IV; and finally, analyzing all the land parcels in the fourth land parcel pool by utilizing a site selection analysis parameter model, obtaining a comprehensive evaluation score of each land parcel, sorting the comprehensive evaluation scores, and performing three-dimensional modeling display on the land parcel with the highest score or a plurality of land parcels sorted in the front.

Description

technical field [0001] The invention relates to the technical field of geographic information, in particular to a method and device for intelligent site selection of natural resource construction project land. Background technique [0002] People's life is inseparable from land resources. With the rapid economic development in recent years, the demand for land resources is also increasing, which makes land resources decrease year by year and become more and more scarce. The Bureau of Natural Resources and Planning performs the duties of supervising the development, utilization and protection of natural resources. Limited land resources must not only ensure the reasonable land use demand of construction projects and promote the development of the national economy, but also be careful and strict. Therefore, how to intensively and economically And the efficient use of natural resources has become a key topic and work. [0003] After the construction unit submits an application...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the technical problems existing in the prior art, the present invention provides an intelligent site selection method and device for natural resource construction projects. By means of geographic information technology, each business department can carry out work based on a planning and management base map, which is very convenient. It solves the low efficiency of offline circulation of construction project site selection, the inability to evaluate the quality of the land to be selected, and the lack of index matching between the development intensity requirements of land resources and the construction requirements of construction projects, resulting in a large amount of high-quality and high-quality land that has not been effectively developed and use issues

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