![Image by Jesse Varner, Zion National Park DEM, United States National Park Service, CC BY 2.0.](https://blog.scienceborealis.ca/wp-content/uploads/sites/2/2021/06/MaryAnne_EG_Lidar_BannerImage-730x315.jpg)
Mary Anne Schoenhardt, Science in Society editor You may know that the iPhone 12 Pro contains a lidar (light detection and ranging) sensor. A remote sensing technique originally developed for space exploration and military defence, lidar is more than just a fancy gadget for your new phone. One of the lesser-known uses of lidar is […]