Did you know that none of the pillars of Wilfrid-Pelletier auditorium were identical? 3D scans of Place-des-Arts esplanade allowed to measure the colonnade while ensuring a survey of this emblematic venue of Montreal and its festivities.
The updated ground plan has helped prevent mistakes due to inaccurate blueprints. From an economic stand point, it is impossible to calculate how much money is saved although we can easily imagine the consequences that imprecise measurements could have caused during the construction. Rearrangements of the site are on progress, and laser scanning helped !
Document the past, in the present, for the future? Yes we sCAN!