Method and device for extracting information of working spaces and living spaces and computer readable storage medium

A technology of spatial information and extraction methods, applied in computing, geographic information databases, instruments, etc., can solve the problems of incompleteness and low information accuracy, and achieve the effect of improving accuracy and comprehensive information coverage

Inactive Publication Date: 2018-02-06
HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a method and device for extracting residents' occupational and living space information, and a computer-readable storage medium, aiming to solve the problem of low accuracy and incomplete information in the existing occupational and residential space information extraction methods

Method used

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  • Method and device for extracting information of working spaces and living spaces and computer readable storage medium
  • Method and device for extracting information of working spaces and living spaces and computer readable storage medium
  • Method and device for extracting information of working spaces and living spaces and computer readable storage medium

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Embodiment 1

[0034] figure 1 It shows a flow chart of a method for extracting occupational and residential space information provided by Embodiment 1 of the present invention, which is described in detail as follows:

[0035] like figure 1 As shown, in step S101, the residence grid code of each resident individual is obtained according to the residence data, which includes the full sample population data, to determine the residence location of each resident individual.

[0036] It should be noted that, in addition to the full-sample population data, the above-mentioned residence data may also include information such as housing basic data, building census data, and spatial basic grid data. The full-sample population data includes the living individual Information such as number, name, age, gender, industry, housing code, etc. The basic housing data includes the housing code and the building code of the building where it is located, building code and other information, and the building cen...

Embodiment 2

[0066] corresponds to figure 1 A method for extracting occupational and residential space information provided by the first embodiment shown, figure 2 A structural block diagram of an apparatus for extracting occupational and living space information provided by Embodiment 2 of the present invention is shown. For convenience of description, only parts related to the embodiment of the present invention are shown.

[0067] refer to figure 2 , the above-mentioned apparatus 20 for extracting occupational and residential space information includes a residence acquisition module 21 , a work location acquisition module 22 , a matching module 23 and a calculation module 24 .

[0068] The place of residence acquisition module 21 is used to obtain the grid code of the place of residence of each individual resident according to the place of residence data, which includes the population data of the full sample, so as to determine the location of the place of residence of each individua...

Embodiment 3

[0094] image 3 It is a schematic diagram of a terminal device provided by an embodiment of the present invention. like image 3 As shown, the terminal device 3 of this embodiment includes: a processor 30, a memory 31, and a computer program 32 stored in the memory 31 and operable on the processor 30, such as the program of the above-mentioned method for uninstalling an application program . When the processor 30 executes the computer program 32, the steps in the above-mentioned method embodiments for uninstalling application programs are implemented, for example figure 1 Steps S101 to S104 are shown. Alternatively, when the processor 30 executes the computer program 32, it realizes the functions of the modules / units in the above-mentioned device embodiments, for example figure 2 Functions of modules 21 to 24 shown.

[0095] Exemplarily, the computer program 32 can be divided into one or more modules / units, and the one or more modules / units are stored in the memory 31 an...

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Abstract

The invention is applicable to the technical field of data extraction, and provides a method and device for extracting information of working spaces and living spaces and a computer readable storage medium. The residence location of each resident individual is obtained through whole sample demographic data. The working site location of each resident individual is obtained through social security payment data and commercial subject data. The residence location and the working site location are put in a spatial basic grid. The residence location and the working site location of each resident individual are connected through encrypted keywords. The actual commuting distance of each resident individual is calculated according to the connected residence location and working site location. The method and device for extracting the information of the working spaces and the living spaces have comprehensive information coverage, can accurately extract the residence location and the working sitelocation of each resident individual, and improve the extraction accuracy of the information of the working spaces and the living spaces.

Description

technical field [0001] The invention belongs to the technical field of data extraction, and in particular relates to a method and device for extracting occupational and residential space information, and a computer-readable storage medium. Background technique [0002] The workplace and residence of urban residents are an important part of urban space. The spatial layout and matching degree of urban residents’ workplace and residence have varying degrees of impact on urban commuting traffic, air quality, and the quality of life of individual residents. Residents’ Determining the place of work and place of residence is the prerequisite for calculating residents' commuting distance and job-housing balance indicators. The existing information extraction of occupational and residential space mainly uses residents’ travel data to directly determine the residents’ workplaces and residences, or to identify residents’ employment and residences through mobile phone signaling data, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/2465G06F16/29
Inventor 龚咏喜赵羚含林姚宇
Owner HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
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