What is LIDAR? The Science, Applications, Challenges & Limitations – NO Prep – Physical Science Substitute Plans Are you looking for an exciting and innovative technology to incorporate into your classroom or research? Look no further than LIDAR technology! LIDAR technology, or Light Detection and Ranging, utilizes laser scanning and remote sensing to create precise and detailed 3D maps of the environment. With its high-resolution mapping capabilities and precision, LIDAR technology is ideal