Pointools 3D models in environmental analysis

Pointools 3D models in environmental analysis


London, UK: Researchers at the acclaimed Bartlett School of Architecture, University College of London (UCL), are using the Pointools software to process millions of laser scanned measurements into highly detailed 3D models. These are then used to complete environmental analysis of potential sites and create a digital landscape in which installation prototypes could be formed, honed and tested.  

The projects making the most of this high tech surveying and modelling solution  included a ‘rainbow maker’ and ‘55/02’ a steel structure designed to maximise  key site lines at its location on the shores of Kielder Water in Northumberland.

Using a Faro Photon 120 3D laser scanner, the researchers took detailed measurements of potential sites and their surrounding environments. These were fed into the Pointools software to create highly accurate representation of the site and were used to forecast climatic conditions in which the installation would operate. Subsequent measurements from the model were fed into the manufacturing and design processes, providing a mesh onto which bespoke parts could be mapped. Later scans recreated in Pointools were also used to further explore the potential of the installation, giving evidence of range of the current location and used to speculate a larger proposal in the context.

William Trossel the designer behind the ‘rainbow maker’ project commented, “This project used Pointools software as an aid to digital design. With an acutely accurate representation of the site, we could manufacture individual parts perfectly. Attachments to trees were designed to fit snugly around trunks and provide an open framework which the tree could grow into and consume.”

‘Slow becoming delightful’ was an installation in a small pocket of space within Kielder Park cleared by a storm. Designed to draw attention to the magical properties of weather events, the installation consisted of a series of passively activated pressure vessels linked to an array of humidity tanks. Over time, energy and water was collected and stored and when the ‘ideal’ circumstances were in place, a fine mist was dispersed creating a rainbow.

Source: Pointools