高速公路资产可视化管理研究

Research on Visual Management of Expressway Assets

针对高速公路资产精细化管理需要,文章基于地理信息系统(GeographicInformation System,GIS)、高精度地图、3D模型等可视化技术,对桥隧、路面路基、设备及土地房屋等资产进行单体构件拆分和3D建模,通过资产编码赋予每个构件唯一身份标识号(IdentityDocument,ID)身份,并将高精地图场景、3D模型与构件ID等数据信息有效融合,实现资产的动态关联可视化管理。

In response to the need for refined management of highway assets,this article uses visualization technologies such as Geographic Information System(GIS),high-precision maps,and 3D models to split and model individual components of assets such as bridges and tunnels,pavement and roadbed,equipment,and land and houses.Each component is assigned a unique Identity Document(ID)identity through asset coding,and the high-precision map scene is effectively integrate data information such as 3D models and component ID to achieve dynamic correlation and visual management of assets.