1) How are you supposed to help in translation of the site messages?
Would improve messages in Catalan language (now most messages seem
to have been translated by a robot with Chinese syntax and a bizarre
usage of Catalan verbal tenses).
2) How to enter bicycle paths?
Made some tests, don't know if I am doing it right or whatever.
Particular case: path by Llobregat river, bank of Cornellà de Llobregat,
between bridge near FGC Cornellà Riera and bridge of El Prat and
continuing til Hospital Bellvitge.