12. How to Export of Camera Locating Files
There are two main register marks supported by our locator function: black circle ( ) and black cross
( ) respectively.
The register marks size can be from 3 mm to 20 mm and the recommended register marks are 6 mm
circles and 10 mm circles.
Number of the register marks: generally, the distance between the register marks should be at least 4.30
to 40 CM each section.
The register marks position: the register marks positions are recommended outside the objects, or around
the object. The register marks position can be not symmetrical.