I would be happy to meet with OSM mappers visiting Gliwice! PM me

List of all comments in my changesets: http://resultmaps.neis-one.org/osm-discussion-comments?uid=2850699

Link to comments that I made: https://resultmaps.neis-one.org/osm-discussion-comments?uid=2850699&commented

Other statistics: http://hdyc.neis-one.org/?Midmere

Poland notes: http://resultmaps.neis-one.org/osm-notes-country?c=Poland