In this video, Kory Kellum from Phoenix LiDAR Systems explains the meaning behind the term “survey grade LiDAR” and explores different grades of LiDAR with their benefits and drawbacks. Corey delves into the history and context of survey grade accuracy, highlighting how modern tools achieve precise measurements. He defines survey grade accuracy, typically around 10 centimeters or better, and discusses the American Society for Photogrammetry and Remote Sensing’s positional accuracy standards.
The video covers various accuracy classes of LiDAR, from one centimeter to over three meters, and explains their applications. It emphasizes the importance of choosing the right LiDAR system for specific needs, whether it’s high accuracy drone-based surveys or large-scale mapping projects. Phoenix LiDAR Systems offers a range of solutions that meet these varying requirements, ensuring precise and reliable results.
