System for data fusion integration of place name address library

Abstract

The invention relates to a system for data fusion integration of a place name address library. The system comprises a supporting layer, a data layer, a service layer and an application layer, wherein the supporting layer provides management service for the system for data fusion integration of the place name address library; the supporting layer includes an ArcGIS (Geographic Information System) service, a GP (General Purpose) service, a Rest service, an ESB (Enterprise Service Bus) service, unified user management, unified authority management, unified service management and unified process management; the data layer is a place name address search library constructed by a data result library; the service layer provides data comparison, data analysis and data processing service for the data layer, and meanwhile the service layer is provided with a service exchange interface which is used for sharing data of the data layer with the service layer; and the application layer includes a data integration function and a data comparison function. The system for data fusion integration of the place name address library can make the construction of the place name address library efficient, accurate and intelligent through a plurality of processing modes such as rule definition, grammar analysis and intelligent word segmentation for a place name address.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a system for fusion and integration of place name and address database data. Background technique [0002] With the rapid and stable development of China's economy, the acceleration of urbanization, and the intensification of urban construction, the current place names have changed a lot. At present, there are more than 20,000 new place names every year, and some place names The naming is very irregular, such as including rare characters, variant characters, etc., or there is a phenomenon that the name does not match the real name, especially some buildings, roads, etc. have not been named for a long time, so there are many problems in management, and it is impossible to be effective management, and is not conducive to user queries. [0003] Place name and address data is the most commonly used social public information resource, which is closely related to the daily lif...

AI Technical Summary

Problems solved by technology

[0004] The existing geographic location information mining algorithms mainly use keyword matching methods. Due to the problems of description errors, inaccuracies, homonyms, and insufficient standards in the place name and address information in the text under the Internet environment, the location based on keyword matching The accuracy of information mining algorithms is low, which is not enough to meet the requirements of various industries for geographic information

[0005] If the data in the existing place name and address database is from the same data source, there are also problems such as inconsistent field semantics and standard specifications, lack of uniform standards for field text, and mismatch between field text and full names of place names and addresses. The authoritativeness of the spatial semantics is different; the situation that cannot be handled purely from the perspective of the place name address text: the place name address text is the same, the address section path is inconsistent; different address paths have the same spatial semantics

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