Custom Feature Extraction from LiDAR Data in Global Mapper

In the sixth webcast in the LiDAR Processing series, we use the Perpendicular Profile tool to create 3D line and polygon features by tracing recognizable geometric patterns in the point cloud. In the first example, we accurately delineate the edge of a curb using high-density terrestrial point cloud data. We then use lower density aerial LiDAR data to create the two sections of a pitched roof. If you have questions about any of the workflows or topics covered in this presentation, email: [email protected]. For licensing or sales questions, email [email protected]. To download an evaluation copy of Global Mapper, visit: www.bluemarblegeo.com/products/global-mapper.php