This is probably easiest explained with a picture,
I'm trying to iteratively perform a calculation using specific rasters from each two consecutive folders in a folder. For example from above picture, Iterate through the Date Folders in the Year Folder, and select the B4.TIF from date 1 and date 2, then process using these two tifs.
I can parse and slice filenames for the output files and folders, however just cannot figure out how to selectively iterate?
Have tried to parse filename and slice/calculate value for an inline variable based on each date to use as a wildcard but I'm just getting rasters from the last folder in the list.
I know using python would be easier, but I don't have the skills hence the post!