Hey Larry,
Thanks for the reply!
With the same signature file from the first image, can you reproduce your classification task on other images without ModelBuilder?
I could reproduce my classification on other images with the same signature file as the first image without ModelBuilder. However, the images have been taken with different settings. Therefore, I believe the signature files could be different between photos. My goal is to determine which camera setting produces the best classification/if there are even any differences in the accuracy of the classification based on camera setting.
In your loop in ModelBuilder, I feel that the signature file from the second image (or the remaining) still duplicates from the first one.
This does not overwrite the signature files. The way it is setup in modelbuilder, a signature file will be made for each image and using the function %Name% it will be named according the image used in that iteration. This means that all the signature files will have different names and will not overwrite each other.
Pls verify your loop workflow with using the gp tool 'Iso Cluster'?
I am not exactly sure what you mean by this but I will look into it!
Thanks again!!
-Andrew Roberts