This is a serious noob question, but can I use Processing's XML importer to import files like based on the XML schema. Like if they use the an XML Format. Such as this .gexf file http://gexf.net/format/
If so, would I just have to provide the 'xmlns=' and the 'version=' line or something?
Firstly, my name is calsign, not Carl... (not too big of a problem, but I like it when people get my screen name right...)
I think the second line of code references the standard for GEXF files. If you're using Processing and are parsing the data on your own, you shouldn't need it.