Sorry, I don’t mean to hijack this post but its exactly my same issue. I just flew around my house with a DJI Phantom 4 quad copter. I’ve noticed that when i export my mesh the surface is rough when looking at the 3D model in viewer applications. Attached is a photo.
It was a quick flight so I only got 61 cams. Are you suggesting I should get lots more? The point cloud looks awesome in RC, its just the export mesh looks like it has lots of bubbles.
rough_house.PNG