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Delete AT step and redo bundle adjustment

Posted: Fri May 03, 2024 3:55 pm
by George Holmes
Hello Community,

I am currently processing a job that was labeled RTK, however, in the notes, our team noted having issues with losing connection, I am running the EO adjustment as RTK/PPK assisted, but the results are suboptimal, thankfully, I have GCPs, do you guys know if I can delete my AT steps without affecting my tie point extraction step? I would hate to start that over...

Thanks!

Re: Delete AT step and redo bundle adjustment

Posted: Fri May 03, 2024 4:02 pm
by Miguel Zambrano
Hey George,

You were lucky in having those GCPs available! I can confirm you can delete any steps post your tie point extraction step, typically the tie point step is labeled "initial" if you want to confirm this simply un check the steps and select the initial step in the layer tree, this should display your images in red, just like you see them post tie point extraction. If you hover the word initial you will see the message that says "delete subsequent steps", that should do the trick...

Re: Delete AT step and redo bundle adjustment

Posted: Tue May 07, 2024 12:48 am
by David Alamillo
Great feedback, Miguel. Thank you for your contribution.

Re: Delete AT step and redo bundle adjustment

Posted: Tue May 07, 2024 10:12 am
by George Holmes
Thank you Miguel. Your solution worked great, I will save this link for next time.

Cheers!