IMAGE Track Access Services Creates Virtual 3D Models and Desktop Signal...
Derby Station, located in the United Kingdom, currently handles 16 passenger trains in a typical hour and 30-40 freight trains per day using tracks...
IMAGE Data Analytics And Operational Analytics Can Transform the Utility
The power of analytics can never be underestimated. Analytics within utilities, if used correctly, can enable them to respond more rapidly and...
IMAGE Creating 3D Models of Complex Objects
3D models contribute significant opportunity and value to design, construction and the renovation of existing and building of new infrastructure....

Many owners-to-be face a dilemma when considering an apartment off plan: although it is usually less expensive to buy that way, they have little idea of what the view will be like. Regardless of how imaginative they are, they still have to allow for some disappointment – a nice building may seem unsightly from up high. Yet a PolyU invention offers a solution. The two most commonly used 3D mapping techniques are photogrammetry using satellite or aerial imagery, and laser scanning. The former offers greater accuracy in the horizontal direction and the latter in the vertical direction.  Read More