Hi,

I'm segmenting and classifying 0.5m spatial resolution imagery in eCognition. In the workflow, I'm first running a multi-resolution segmentation and then a spectral difference segmentation. The MRS runs as expected but the subsequent spectral difference segmentation runs in a continual loop (~12 hours or more processing time) and thereafter it crashes with no visible segmentation output. If I manually stop the process around cycle 8 - 10 there is a good output with meaningful objects, but stopping the process manually is quite arbitary. The only thing I can think of is the size of the image files (~3.7 GB), but the hardware I'm running eCognition on should be more than capable of handling these processes.

Can you advise what is going on here?

Thanks in advance,

Peter