BIM model parameter processing method and three-dimensional model management platform

Abstract

The invention discloses a BIM model parameter processing method and a three-dimensional model management platform, and the BIM model parameter processing method comprises the steps: receiving a resource model file derived from a three-dimensional modeling tool; endowing the resource model file with first codes according to a service domain; traversing models and components in the resource model file, and forming a name list of the models and the components; performing batch processing on the name lists of the models and the components to obtain second codes of the models and the components; combining the first codes with the second codes to form a unique KEY value of the models and the components; according to the unique KEY value, carrying out traversal of models and components and automatic identification of increase and decrease models, and when it is identified that the models and the components are not newly increased models and components, carrying out integration of model parameters and attribute information and binding of service data according to the unique KEY value. The bottleneck of weak association between the three-dimensional model and informatization is broken through, and the operation and maintenance cost of informatization application of the three-dimensional model is reduced.

Description

technical field [0001] The invention relates to the technical field of information application, in particular to a BIM model parameter processing method and a three-dimensional model management platform. Background technique [0002] BIM (Building Information Modeling) technology is a data, modeling and visualization technology applied to engineering design, construction and management. Through the 3D BIM model, the visual sharing and transmission of information is carried out in the whole life cycle of planning and design, construction, operation and maintenance. Engineering and technical personnel can make correct understanding and efficient response through the visualized and highly restored 3D BIM model, providing design teams As well as construction entities including construction and operating units, it provides a basis for collaborative work, thereby improving production efficiency, saving costs and shortening construction periods. [0003] 3D BIM technology is widel...

AI Technical Summary

Problems solved by technology

At present, relevant 3D modeling software and information systems are independent of each other, and the relationship between 3D models and business data is weak. The traditional industry practice is to manually encode the 3D model and bind the business data based on certain rules, but every time the 3D model file is adjusted or changed After that, all the model files need to be re-imported, encoded and bound with business information. There are many problems such as heavy maintenance workload, high operation and maintenance costs, and weak business association.

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