>No, you don't: in the case Frederik depicted you would simply count >the amount of road kilometres inside each tile and afterwards do the >same for another source. You wouldn't have to merge any of the data.
Counting data for certain geography won't lead to a breach of license. However, Frederick wrote "create a data set derived from 2. and 3." where these referred to derived data from OSM and Navteq. If data set refers to a statistic your are right, if data set refers to nodes, ways and attributes then such a derived data set is not allowed. All I want to do is to avoid nasty mails from Eindhoven. Nokia/Navteq don't like people who make transparent that the purchase price of Navteq was largely overpriced... Regards, Oliver -- View this message in context: http://gis.638310.n2.nabble.com/OSM-legal-talk-ODbL-Use-Case-comparing-OSM-and-proprietary-data-tp5181118p5181833.html Sent from the Legal Talk mailing list archive at Nabble.com. _______________________________________________ legal-talk mailing list legal-talk@openstreetmap.org http://lists.openstreetmap.org/listinfo/legal-talk