Building index statistical method and device based on heterogeneous BIM model

• Main Authors: FU NAN, QIU WENJIAN, WEI YIHAN, ZHOU GUANGXIANG, FAN YUEHONG, ZHOU MINXIA
• Format: Patent
• Language: Chinese; English
• Published: 22.04.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a building index statistical method and device based on a heterogeneous BIM model. The method comprises the steps of obtaining source data of planning approval; creating a BIM model according to the source data, wherein the BIM model is used for establishing hyperlinks among the GIS data, the drawing data, the document data, the process data and the business data; a lightweight tool is adopted to export a uniform format file for establishing hyperlink data in the BIM model, and the uniform format file is applied to a BIM scene, a GIS scene and a VR scene; and storing files in a unified format in the BIM scene, the GIS scene and the VR scene so as to realize statistical viewing of the building performance indexes, and the statistical viewing of the building performance indexes comprises large-scene performance index statistics, single-model performance index statistics and multi-terminal data viewing. According to the invention, the building data management efficiency is improved by cre