The Koherent work site grid brings a completely new radio-based, automated measurement technology to your infrastructure worksite, removing the need for painstaking optical measurements. Whether you are an infrastructure contractor or an engineering agency, we can provide you with automated measurements of unprecedented precision for all kinds of surveying needs.
For the first time ever, we deliver a millimeter-precise, automated real-time link between the real world and the 3D BIM model, replacing cumbersome total stations and RTK GNSS solutions along with their performance problems in the urban environment.
Infrastructure building in cities
In places where RTK GNSS does not provide a reliable signal, you can still rely on our work site grid for reliable and accurate machine control.
Positioning of large structural elements during lifetime & installation
Monitoring the position of e.g. large roof structures as they are lowered into position may be difficult. Koherent offers a real-time solution that makes such operations fast and hassle-free.
Bridge construction
We offer a continuous and precise measurement base for even the most complex bridge projects, ensuring accurate engineering and installation. The same grid can also be utilized for structural health monitoring of critical points with a precision down to 0.05mm.
Road work sites
Save costs in road construction by using accurate and reliable tools for example in excavation machines and bulldozers. How much can be saved in earthmoving costs?
Tunnels & dams
Need to ensure work safety when building in tunnels or dams? Koherents’s solution works even in dusty environments underground with low or zero GPS visibility.
- High precision in urban environments. Down to 1 cm level precision in complex construction environments and difficult weather conditions.
- Extreme accuracy even at a long range. Centimeter-precise positioning can be provided over distances of over a hundred meters.
- Better results. Speeds up high-precision tasks and enhances construction work quality.
- Modelling tool integrations. Connecting the real-world and the digital 3D world enables excavation work with extreme efficiency.
- Low maintenance. Only one-time configuration to the customer coordinate system is needed.
- Easy to deploy. The precise positioning grid can be set up in a matter of days and removed quickly after the construction project is completed.
Case: Hessundinsalmi Bridge
“With the measuring data provided by Koherent’s solution, we have been able to ensure perfect execution in mission-critical work phases.” Rasmus Sainmaa, Development Manager at Kreate.
Case: Kirjalansalmi Bridge
“We followed the push of a huge steel structure closely with a digital monitoring system based on real-time and extremely precise measurement data provided by Koherent’s sensors. We plan to use the Koherent grid also in our future projects.” Rasmus Sainmaa, Development Manager at Kreate.