Derek Arthur
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Activity overview
Latest activity by Derek Arthur-
Derek Arthur commented,
Does the Image Scale affect the quality of the point density? Will I get better accuracy if I process at Original Image size set on Optimal as opposed to 1/2 Half Image Size set on High? The outp...
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Derek Arthur commented,
Antriksh, I have not done a project with that many flights - however I have done projects with our eBee that have 4 or 5 flights that I need to merge. What i have done in the past is complete the ...
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Derek Arthur commented,
Andrew, If I understand correctly, you are wanting the volume of the containment area, including and excluding the tank correct, the ring outlined by the circular polyline? One way I think I would ...
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Derek Arthur created a post,
Merging Projects Error: No Cameras/not enough 3D points
I was trying to merge two projects, they were subsets of the two flights of the same area, coordinate systems the same, height above the ellipse was entered and the same; The GCPs are common betw...
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Derek Arthur commented,
I can't recall which project I was receiving the errors on. I do know our GCP's were tied in with RTK GPS and the report RMS was good. Would the accuracy issue be with the GCPs or the the georefe...
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Derek Arthur commented,
Thanks, I've got all those steps down. Has implementing RTK data in reconstruction been a thought for development? My inquiry was more into the tune that if I could implement RTK data within the...
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Derek Arthur created a post,
Triangulate Errors
AnsweredCan anyone shed some light on these errors, cause, effect and fix. [UI]: GCP/MTP Manager clicked.[Warning]: Triangulate 102 error: 22.0378(23.5035)[Warning]: Triangulate 102 error: 60.005(63.41...
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Derek Arthur created a post,
Convential RTK data
AnsweredIn general how or would adding an RTK dataset (mtps) to a project affect the overall quality? Can I expect a better DSM/DTM model if I add an ascii of RTK topo data to my project; ie ditch profil...
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Derek Arthur commented,
What are your project processing specs?
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Derek Arthur commented,
Thanks for the responses! Travis, I think you are correct, I have done what you are saying, but there has been some photo overlaps from mission to mission, so once I merge the projects I update the...