I would like to use the Aggregate Datapoints tool in Galaxy to calculate the average signal score over a number of intervals. Unfortunately this tool only accepts wig files as input and I have a bigwig files. Is there a way to generate a wig file from a bigwig in Galaxy? I know that I can use bigwigaverageoverbed to get the data I need, but since I already have all the files on Galaxy, it would be much more convenient to do it there.