Dynamic multi-terminal application method and system for geographic information complex service investigation

By building a unified spatiotemporal data management center and incremental synchronization mechanism, the problem of inconsistent spatial data and non-spatial data acquisition tools in complex geographic information business surveys is solved, dynamic data association and real-time data updates are realized, and investigation efficiency and quality are improved.

CN120470185AInactive Publication Date: 2025-08-12BEIJING TUZHONG TECH CO LTD
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Patent Information

Application Number
CN202510939882.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-07-09
Publication Date
2025-08-12
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

In the prior art, spatial data and non-spatial data acquisition tools are not unified in the survey of complex geographic information services, data association rules and quality inspection logic cannot be dynamically configured, and offline terminals and online platforms cannot synchronize rules and data changes in real time, resulting in inefficient investigations and difficult to guarantee quality.

Method used

Build a unified spatiotemporal data management center, define the fields and associations of spatial layers and table data, dynamically configure logical inspection rules and main table-subtable calculation rules, and realize real-time collaboration between offline terminals and online platforms through incremental synchronization mechanisms, supporting dynamic updates in the business process.

Benefits of technology

The integrated survey of spatial data and tabular data is realized, the degree of automation and quality of data associations is improved, and the data consistency and efficiency of the survey process are ensured.

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Abstract

The invention discloses a dynamic multi-terminal application method for geographic information complex business investigation, and belongs to the technical field of geographic information data processing. Creating a uniformly managed space layer and table data through a spatio-temporal data management center, and defining fields and association relationships of the space layer and the table data; dynamically configuring a logic check rule and a main table-sub table calculation rule based on the defined fields and the association relationship, and supporting dynamic updating in a business process; in the off-line mode, the mobile terminal loads the defined fields, the association relation, the configured logic check rule and the calculation rule, and collaborative collection of spatial data and non-spatial data is executed; and pushing the data change acquired by the mobile terminal to the Web terminal through an incremental synchronization mechanism, and receiving a data structure and a rule dynamically updated by the Web terminal. The universal integrated survey method capable of covering the spatial data and the table data is designed, the survey work is completed through a unified set of tools, and the problem of tool fragmentation is solved.
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