I use eCognition to do classification. I do segmentation and I class it in level-1. Then I do segmentation in level-2. How to copy class from level-1 and paste the class in level-2 ? There is 'Copy image level' algorithm. I succeed to use it and the class change in level-1. But when I turn to level-2, it is still no class. I don't know how to paste in level-2.

Is there anyone help me?

  • Have you tried assigning the 'class filter'? – blu_sr May 24 '17 at 6:19
  • I input Algorithm : copy image object level. In the Domain, I input : Level-1. Class filter : lake, bare soil, urban, unclassified. In the algorithm parameters, I input Level Name : Level-2. Copy Level : above. – mega Jun 5 '17 at 2:21
  • To copy class from level-1, I use 'convert to sub-objects' algorithm. The parameter : Level-1. Class filter : lake, bare soil, urban, unclassified. The result is still in Level-1. The difference, either the class and unclassified are divided into any small object like in Level-2. I think it is a while solution. – mega Jun 5 '17 at 5:52

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