Kathleen, On 12.12.19 23:40, Kathleen Lu via legal-talk wrote: > No, ODbL does not apply to any database that does not include OSM data.
Are you sure about this? Let me give an example: > If I understand your usecase correctly, Matthais, you are essentially > checking your list against OSM boundaries. If something is both on your > list and within the OSM boundary, then you say 'yes, this goes on the > secondary list.' Then you want to publish your secondary list. There is > no OSM data in the secondary list so it is not a Derivative Database. Let us assume I have a list of all streets in Germany with their geometry, from a non-OSM source. I want to divide these into two groups: streets that have at least one pub, and streets that have no pub. Using OSM information about the location of pubs, I count the number of pubs along each street, allowing me to make the desired separation. I end up with a database of "streets that have at least one pub". This database does not include OSM data. In my eyes, though, it is still *derived* from OSM data. It is the result of an algorithmic process that has made use of OSM data; if you will, the OSM data residue is in the name/description of my new database: "roads with pubs". It is derived from OSM; it could not have been made without OSM. Do you disagree? Bye Frederik -- Frederik Ramm ## eMail frede...@remote.org ## N49°00'09" E008°23'33" _______________________________________________ legal-talk mailing list legal-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/legal-talk
