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Space region division method and device, computer and storage medium

An area division method and space technology, applied in the field of data processing, can solve problems such as inability to apply social practice, affecting the accuracy of space division, and not considering spatial layout.

Inactive Publication Date: 2019-09-17
中国银行保险信息技术管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing spatial clustering tools often do not consider the spatial layout, which affects the accuracy of spatial region division and cannot be applied to social practice

Method used

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  • Space region division method and device, computer and storage medium
  • Space region division method and device, computer and storage medium
  • Space region division method and device, computer and storage medium

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Embodiment Construction

[0045] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0046] It should be noted that the terms "system" and "network" in the present invention are often used interchangeably herein. The "and / or" mentioned in the embodiments of the present invention means "including any and all combinations of one or more related listed items. The term "first" in the specification, claims and drawings of the present invention , "second", "third", etc. are used to distinguish different objects, not to limit a specific order.

[0047] It should also be noted that the following embodiments of the present invention may be implemented independently, or may be implemented in combination with each other, which is not specifically limited in the embodiments of the present invention.

[0048] In the following, a detailed description will be given to the s...

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Abstract

The embodiment of the invention discloses a space region division method and device, a computer and a storage medium. The method comprises: acquiring a to-be-divided map, wherein the to-be-divided map is composed of a plurality of space communication units, and each space communication unit has a corresponding quantitative risk primary index LCR; performing risk correction on each space communication unit in the to-be-divided map; generating a spatial minimum distance tree of the map to be divided; and selecting a branch edge from the spatial minimum distance tree for disconnection to form N spatial areas. According to the method, the influence of spatial layout on spatial region division can be considered, the accuracy of spatial region division is improved, and the division result can be easily applied to social practice.

Description

technical field [0001] The invention relates to a data processing method, in particular to a space area division method, device, computer and storage medium. Background technique [0002] Spatial area division refers to the division of a large number of spatial units within a certain range into different areas according to the degree of consistency of specific indicators, which is a basic method for carrying out various types of work. [0003] At present, the existing spatial region division is usually realized by using spatial clustering tools. However, existing spatial clustering tools often do not consider spatial layout, which affects the accuracy of spatial region division and cannot be applied to social practice. Contents of the invention [0004] In order to solve the above technical problems, the embodiments of the present invention expect to provide a space area division method, device, computer and storage medium, which can take into account the influence of spa...

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Application Information

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IPC IPC(8): G06F16/29G06F16/22
CPCG06F16/2246G06F16/29
Inventor 张兴明石一飞姚嘉吴学明
Owner 中国银行保险信息技术管理有限公司