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Ask HN: Use OpenStreetMap in paid service for start-up?
I have an idea for a project which is based on using Open Street Map and the tile drawer on tiledrawer.com. However, this is licensed with a Creative Commons license.
Can I still make this software using Open Street Map data as a paid service on the Internet?
And if I decide to use data from the Open Street Map project, will I have to release all my source code with the Creative Commons license?
Thanks!
- uptown 16y agoAn explanation of the legal requirements of using Open Street Maps is found here: http://wiki.openstreetmap.org/wiki/Legal_FAQ http://wiki.openstreetmap.org/wiki/Legal_FAQ They also have a number of mailing lists, including a legal one intended to address questions such as yours which can be found here: http://wiki.openstreetmap.org/wiki/Mailing_list http://wiki.openstreetmap.org/wiki/Mailing_list
- cullenking 16y agoTo sum it up: it depends on your business model, and how you intend on using the OSM stuff, so we need more data to give you a better idea. As far as source code goes, you only need to release your source if you use and modify the actual OSM rendering engine source code. Your code used to display maps (rails, django, php code whatever) is your own and won't be "compromised" by using software licensed in even a restrictive open source licensing scheme. An example using my site: I plan on using OSM for parts of ridewithgps - I will make money by selling accounts that have special features shown on an OSM map. So, that person can print or redistribute the maps according to the Creative Commons, but I won't lose "value" because features my business model relies on revolve around performance analysis of their own data, not displaying something on the map. If your business model is making topographical trail maps and selling them, using OSM data, then you will may have a barrier to success: anyone can print out the map and distribute it freely or for money, regardless of whether it was made through your site or not.
- barnaby 16y agoThe map database also has some really well thought out licensing behind it to prevent vendors from taking the data, adding one or two gps points, and then keeping things proprietary. I believe OSM had the license custom-made because source code licenses didn't translate to databases, so you may need to do some extra reading.
- drewda 16y agoYou might want to have a look and see how CloudMade <http://www.cloudmade.com> http://www.cloudmade.com> has been commercializing OSM data.