Method for constructing spatial environment entity data file, electronic device and storage medium
By integrating and converting spatial environment data, the problem of data isolation is solved, seamless data integration and exchange are achieved, data compatibility and usability are improved, and the application of digital twin spatial environment entities is supported.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING AEROSPACE HONGTU INFORMATION TECH
- Filing Date
- 2023-09-26
- Publication Date
- 2026-07-03
AI Technical Summary
Traditional modeling techniques suffer from diverse data storage formats and poor universality across various fields, leading to data isolation and making it difficult to achieve unified organization, management, and sharing, thus hindering the full utilization of spatial environment information.
By integrating, classifying, and preprocessing the raw spatial environment data from various fields, converting it into a unified target format, and extending it to the SEGML format based on the CityGML standard, seamless integration and exchange of spatial environment entity data are achieved. The SEGML format is designed to characterize the geometric structure, physical properties, and relationships of entities.
It enables seamless integration and exchange of spatial environment entity data, improves data compatibility and usability, and supports thematic retrieval and spatial analysis of digital twin spatial environment entities.
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Figure CN117251410B_ABST
Abstract
Citation Information
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