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Standard address and building association matching method and device

A standard address and association matching technology, applied in the field of geographic information, can solve problems such as error-prone, high technical requirements, and low efficiency

Pending Publication Date: 2021-09-07
广州城市规划技术开发服务部有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the actual process, there are millions of standard house numbers in a city, and the manual on-site verification method requires a lot of work. It not only requires relatively high professional skills for the staff, but is also prone to errors, resulting in low efficiency.

Method used

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  • Standard address and building association matching method and device
  • Standard address and building association matching method and device
  • Standard address and building association matching method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] This embodiment provides a standard address and building association matching method, such as figure 1 shown, including:

[0051] Step s1: spatially superimpose the standard address data and buildings, establish a classification dictionary of address elements, and perform address word segmentation calculation on the standard address data;

[0052] Step s2: extract the house number address numbers belonging to the same road in the standard address data, and determine the house number address coding rules of the standard address data according to the odd and even number distribution of the house number address numbers of the same road;

[0053] Step s3: Perform neighbor analysis on the standard address data falling outside the building and the buildings within the first preset range, and conduct batch analysis on the standard address data falling outside the building and the nearest neighboring buildings according to the house number address coding rules associated.

[...

Embodiment 2

[0092] This embodiment provides a method for associating a standard address with a building. First, the standard address data is superimposed on the building entity, and the standard address data falling into the building is marked. Specifically, the standard address data falling into the building The attribute field of the attribute field is recorded as 1, and the house number address numbers belonging to the same road in the standard address data are extracted through the address word segmentation; Whether the number line intersects with the center line of the road, judge whether the code of the house number address number is double-sided or unilateral; Specific house number address coding principles; finally, according to the "Management Measures for House Signs" formulated by relevant national departments, combined with the distance relationship between buildings and house number addresses, the standard address data falling outside the building and the batch of the nearest ...

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Abstract

The invention discloses a standard address and building association matching method and device, and relates to the technical field of geographic information. The method comprises the steps of spatially superposing standard address data and buildings, establishing an address element classification dictionary, carrying out address word segmentation calculation, extracting doorplate address numbers of the same road, and determining doorplate address coding rules according to odd and even number distribution of the doorplate address numbers; and performing neighbor analysis on the standard address data falling out of the buildings and the buildings in the first preset range, and performing batch association on the standard address data falling out of the buildings and the nearest building according to a doorplate address coding rule. According to the invention, the problems of high error rate, low efficiency and incapability of accurate positioning in field manual checking of a standard address are solved, the standard address is used as the most basic geographic information data and a medium for connecting various spatial information and attribute information, the application of the data is promoted, and the intelligent service level in the fields of social coordination governance, public service and the like is improved.

Description

technical field [0001] The present invention relates to the technical field of geographic information, in particular to a method and device for associating a standard address with a building. Background technique [0002] With the increasing development of "smart cities and digital governments", whether in urban planning, construction, commercial activities, management of various government agencies, or daily life closely related to people, standard addresses are undoubtedly described in all walks of life. A commonly used method for spatial location. The standard address was once called "the face of the locals, the eyes of the outsiders". It is not only an expression of urban form, but also a reflection of the level of urban management. The role of the standard address is ubiquitous. As a bridge to establish various types of information correspondence, it connects people, houses, places, things, things, emotions, and organizations, so as to realize the use of standard house...

Claims

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Application Information

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IPC IPC(8): G06F40/126G06F40/242G06F40/289G06Q50/08
CPCG06F40/126G06F40/242G06F40/289G06Q50/08
Inventor 邱浩锋陈韵邹瑶叶家浩谭飞黄英杰彭特李嘉芝熊彪罗强
Owner 广州城市规划技术开发服务部有限公司
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