Energy & Green Tech

Green roofs or green buildings?

Imagine flying over Denver and spotting a cluster of downtown skyscrapers with vast swaths of green roofs visible at different heights. It would be enchanting, and it would be green—figuratively and literally.

Engineering

Automated construction site productivity and quality monitoring

If you want to improve the productivity and quality of construction work, you need an efficient way to monitor progress and detect quality issues on a daily basis. Aalto University's Reality Capture (RECAP) project examined ...