Scale Constraint

I have been trying to use a Scale Constraint in projects and the problem I have is following step one the raycloud is not detailed enough for me to identify the markers (like a GCP) that I want to use for a scale constraint.  I end up processing step 2 and then add the scale constraint, then reprocess everything again.  Very time consuming.

Is there something I can do to make the RayCloud more detailed following step 1?  Below is screen shot following step 1.  Not enough visual information for me to pick out the 4 markers I laid as scale constraints.

 

 

Hey Todd,

Indeed after Step 1 the point cloud is not very dense, but after you add your scale constraint it in the point cloud, you can adjust the scale constraint in the images on the right sidebar. 

You can find information here: https://support.pix4d.com/hc/en-us/articles/205360375

Regards,