There is a new link portal for GDL online.
Find it at:
It is a collection and a small search engine of GDL links that only have to do with Geometric Description Language and not with other meanings of GDL (like: Gewerkschaft der Lokführer).
The links are sorted by themes and everyone can add new links into the database.
So feel free to use the link portal and add many new links to manufacturers with GDL objects or what you like. You can also propose new categories.
Please stay in English language and correct my wrong translations from German.
