Terrestrial vs LiDAR Scanners | What’s the Difference? Confusion around terrestrial scanning and LiDAR scanning is common — and understandable.The two terms are often used interchangeably, even though they describe different things. This page explains the difference in plain language, shows where each approach fits, and helps you decide what level of accuracy and risk … Continue reading What Is the Difference Between a Terrestrial Scanner and a LiDAR Scanner?