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Multi-source data integration method based on geographic information

A multi-source data and geographic information technology, applied in geographic information databases, electronic digital data processing, structured data retrieval, etc., can solve the problems of lack of quantitative positioning analysis of land information, lagging data update, heavy query and statistical workload, etc. Achieve the effect of improving the guarantee service ability

Inactive Publication Date: 2017-05-03
星际空间(天津)科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The data has not been systematically sorted out, the data update lags behind, the query and statistics workload is heavy and the efficiency is low, the lack of quantitative positioning and analysis of land information in each link, the technical means are relatively backward, and the rapid response ability to deal with important emergencies is insufficient, etc.
[0007] At present, there is no technical solution that can effectively integrate multi-source data such as spatial data, business data, attribute data, workflow data, and element data, and effectively combine and apply data processing and application methods to achieve After data processing, analysis, and positioning, multi-source data can be applied and displayed in one intelligent information transmission, thus realizing the effective integration of business data and two-dimensional and three-dimensional graphic data, and realizing multi-dimensional three-dimensional Data information is presented, and the data information is formed into an analysis report in the form of text, graphics and reports to assist decision makers in making proposals

Method used

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  • Multi-source data integration method based on geographic information
  • Multi-source data integration method based on geographic information
  • Multi-source data integration method based on geographic information

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0068] figure 1 This embodiment provides a schematic flow chart of the method for multi-source data integration based on geographic information, such as figure 1 As shown, a method for multi-source data integration based on geographic information includes the following steps:

[0069] 1. Analysis and design: conduct research on the required data, generate data analysis reports, perform basic design on the data to be processed on the basis of data demand reports, propose technical requirements for data integration and processing, and complete data analysis and design;

[0070] 2. Data sorting and processing: Integrate and process the analyzed and designed data, and integrate the business data, land parcel data and essential data, and check whether the merged data information conforms to the land plan and the current status of the land information Perform a reasonable analysis and automatically generate an analysis report of the plot information;

[0071] 3. Data storage: The results o...

Embodiment 2

[0138] figure 2 This embodiment provides a schematic flow chart of the method for multi-source data integration based on geographic information, such as figure 2 As shown, a method for multi-source data integration based on geographic information includes the following steps:

[0139] 1. Analysis and design: conduct research on the required data, generate data analysis reports, perform basic design on the data to be processed on the basis of data demand reports, propose technical requirements for data integration and processing, and complete data analysis and design;

[0140] 2. Data sorting and processing: integrating and processing the data after analysis and design;

[0141] 3. Data storage: The results of data processing are classified and integrated into the database to form a core database. The core database includes spatial databases and non-spatial databases, including structured data and unstructured databases;

[0142] Fourth, map service configuration: the spatial data is ...

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Abstract

The invention discloses a multi-source data integration method based on geographic information, and belongs to the geographic information technology. The method is characterized in comprising the following steps of: 1) analysis design: investigating and surveying required data, and generating a data analysis report; 2) data arrangement processing: carrying out integration processing on the data subjected to the analysis design; 3) data storage: carrying out classification integration storage on an achievement obtained after data processing, and forming a kernel database; and 4) map service configuration: carrying out symbol rendering on spatial data, publishing the spatial data to a corresponding map server, and carrying out the integrative display of system configuration and service in an appointed system. The method has the advantages that multi-source data, including the spatial data, business data, attribute data, workflow data, element data and the like, can be effectively fused, and data processing and application methods can be effectively combined and applied.

Description

Technical field [0001] The present invention relates to the field of geographic information technology, specifically, it effectively integrates multiple source information such as spatial data, business data, attribute data, workflow data, and essential data, and effectively combines data processing and application methods. The application achieves a geographic information-based multi-source data integration method that can integrate multi-source data after data processing, analysis, and positioning. Background technique [0002] Smart cities can be understood in a narrow sense and a broad sense. Smart city in a narrow sense refers to the Internet of Things as the foundation, through the Internet of Things, interconnection, and intelligent methods, so that the various functions in the city can be coordinated with each other, with smart technology highly integrated, smart industry high-end development, and smart services are efficient and convenient. The main feature of the new m...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/25G06F16/29
Inventor 王力杨文博马翱慧占倩倩毛继国王贺朋
Owner 星际空间(天津)科技发展有限公司
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