Trimble SiteVision is an augmented reality (AR) solution that enables users to visualise 2D and 3D data at 1:1 scale on virtually any project site with connectivity.
Trimble has launched SiteVision, an outdoor augmented reality (AR) solution that enables users to visualise 2D and 3D data on virtually any project site with mobile phone or internet connectivity for easier and more efficient planning, collaboration and reporting. Combining hardware and software in an integrated, lightweight handheld or pole-mounted solution, users can view 3D models and assets in a real-world environment at a 1:1 scale, from any angle or position.
The system combines hardware and software:
- Hardware: The Trimble SiteVision Integrated Positioning System integrates the Trimble Catalyst DA1 antenna, electronic distance measurement (EDM) rangefinder and power management into a lightweight, handheld device (priced at US$3,250) that connects to a user-supplied Android mobile phone.
- Software subscription: Available to single users on a monthly (US$250) or yearly (US$2,000) basis, the SiteVision software subscription combines Trimble’s high-accuracy positioning services and cloud-based processing technology to create a centimetre-accurate AR system. The system leverages Trimble cloud-based processing to manage and deliver data and design models.
Digital model visualisation
Trimble SiteVision enables users to visualise digital models from a wide range of data collection, design and constructible modelling tools in open industry-standard formats including IFC and LandXML. For civil projects, SiteVision accurately visualises data from Trimble’s Quantm, Business Center and Novapoint; design data from Civil 3D and Bentley OpenRoads; and GIS data from Esri ArcGIS software. SiteVision powers building information modelling (BIM) projects with open data from Trimble’s Constructible BIM solutions including SketchUp and Tekla, and BIM data from Autodesk Revit and AutoCAD software. For utility companies, PLS-CADD power line design, Distribution Design Studio (DDS) and other industry-specific design data is also supported.
Using Trimble Connect cloud-based hosting (October 2014 post), SiteVision can access models from all stages of the lifecycle of infrastructure and buildings—from initial concepts of roads or buildings through the operations and maintenance phase of the assets—to increase collaboration, enhance work accuracy and ultimately improve operations and utilisation. At this point, Trimble has not developed any specific integrations between SiteVision and other Trimble Viewpoint or e-Builder products (Trimble acquired Viewpoint in April 2018, two months after acquiring e-Builder).
SiteVision simplifies complex concepts by allowing users to blend digital content with real-world environments. For example, city planners can visualise a new building design in the exact spot it is to be erected, a work crew could identify the exact position of underground cables or pipes before digging, an electric utility can confirm placement of poles and lines with customers and crews, or a construction supervisor could assess the progress of heavy equipment by visualising actual work performed against the site plan. Mark Nichols, general manager at Trimble, says:
“It’s easier to understand complex ideas when we can see them in a real-world context. SiteVision improves our understanding of projects and worksites with a handheld device that is accessible to a wide range of users. Augmented reality is now ready for everyday use in a wide range of applications.”
