基于BIM技术的测绘要素集成和模型共享方法研究

针对航道BIM设计过程中测绘要素集成和模型共享等方面存在的问题,提出一种基于BIM技术的测绘要素集成,及基于专用中间文件格式和公共数据模型格式实现测量BIM模型共享的方法。通过工程案例分析,阐述BIM技术在测绘要素集成及测量BIM模型传递共享的技术路线,结果表明基于BIM技术的测绘要素集成及模型共享具有优越性,研究成果可为开展测绘BIM工作提供借鉴。

Research on integration of surveying and mapping elements and model sharing based on BIM technology

Aiming at the problems existing in the integration and model sharing of surveying and mapping elements in the process of waterway BIM design,we propose a BIM-based integration of surveying and mapping elements and a method to realize the sharing of surveying BIM models based on special intermediate file format and common data model format. Through the engineering case analysis,we expound the technical route of BIM technology in the integration of surveying and mapping elements and the transfer and sharing of surveying and mapping models.The results show that the integration of surveying and mapping elements based on BIM technology and the sharing of surveying and mapping models have advantages,and the research results can provide reference for carry out BIM surveying and mapping work.