I'm testing Photoscan with a project that is 1,600 photos (about 125 acre area) and I'm needing to export for someone to use the output in CAD software (DXF). I recently installed QGis to see how the files come in. The 3D Model export is 500MB file size and when QGis renders it, it's of course a gazillion points. What if I don't need that level of detail in my exports, what is the settings I need to play with to reduce the number of points in the export. Is it the Precision setting in the export?
The point cloud export is 11GB in size! It was processed at the Medium setting. So do I have to go back and reprocess as a lower setting or can it be reduced in export?
To be honest, I have no idea if an 11GB point cloud file (DXF) is going to make most CAD stations choke or is that not that big?