Enjoy a calm aerial 3D view of St Giles’ Cathedral in Edinburgh, Scotland. Captured from above, this cinematic tour reveals ...

Jess Melu was enjoying her visit to the Zambian side of the Victoria Falls when she spotted a scary photo bomber as she was looking back on the photos she'd just taken ...

Abstract: With the rapid development of urban underground rail vehicles, subway positioning, which plays a fundamental role in the traffic navigation and collision avoidance systems, has become a ...

Bird's eye view: Study uses aerial imagery to gauge health of city's green roofs by Nina Haikara, University of Toronto edited by Lisa Lock, reviewed by Robert Egan Editors' notes ...

Researchers from the University of Toronto’s John H. Daniels Faculty of Architecture, Landscape, and Design have conducted an in-depth analysis of green rooftops in Toronto, providing a framework for ...