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P3D v5 System Aggregate Exception Error

Clutch Cargo

Clutch Cargo

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unitedstates
Just had this happen on a script I was running. I use this script as a template so I have run 100's of time without any errors. This time I was running a batch of 25 (five at a time and this one crashed). I then ran it on its own and it crashed again. I believe it sent you an error report but wanted to make sure so I posted here. Anything you can point out would be great.
 

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Hi,

Looking at the error report it seems there is some geometry that results in this error, while cleaning a polygon some index is out of range. Without seeing the actual vector data this is very hard to debug.
 
I believe it has to do with vegetation polygons which have been detected/created using TFE. I can upload the data for you to take a look. It's 59MB. The surrounding areas are basically the same in complexity/size from what I can see?
 
The error happens in the CreateAGNPolyVeg step. So maybe you can run the script and save the data from scenProc just before that step is being run. Then I can try to reproduce the error here on my machine.
 
I ended up placing the shp data into QGIS to investigate. I tried a few "simplification" steps to check on the look. I then tried a "dissolve" step and tried that in scenProc. It worked... without crashing but took 40 minutes to process where it typically takes 2-3 minutes. My thinking is the dissolve placed 30Km of tree shapes into one superpoly and maybe thats why all the processing time? Good for now but I will need to look into this deeper if this pops up again.
 
If you can send me the SHP data as it come from the detection step I can see if I can fix the crash in scenProc as well. I think it is just a polygon that has a weird shape or too few vertices or so. But without data that is hard to guess and debug.
 
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