***try turning on/off Single Sided mode in the Model Inpector options***
--> Access this through the menu icons located at the bottom right corner of the model viewer window. Single Sided mode will allow you to 'see through' the top of the cave to get a better overview of the scene, whereas turning it off will render the model as a closed region.
Pig Hole Cave, Giles County, Virginia.
Merged four lidar scans. Each scan processed individually in Kaarta software. Merged using ICP in CloudCompare with additional minor filtering based on scalar field values.
Lidar collected with Kaarta Stencil 2