***Please see later posts for updated script
I've tweaked the optional grad sel process:
1. rec uncert of 10, unless > 50% are selected, then self adjusting - optimise
2. proj acc self adjusting to select < 50% of ties left after 1 - optimise
optional break - allow for adding GCP
3. repro error self adjusting in 10% steps/optimise to select up to 80% of the initial ties.
Loosely based on USGS workflow discussed here:
http://www.agisoft.com/forum/index.php?topic=9485.msg44134#msg44134Seems to work with P4 images, Sony a6000 UVA images and DSLR close range models to reduce pixel errors.
I know it's not a substitute for trying to tweak individual models for max accuracy, but good for quickly processing to a good standard, I believe. Happy to take comments.
Also added logging of values used in each step for reference if needed later.