A legal framework of open (geo)data. A research document by Simone Aliprandi and Carlo Piana for FreeGIS.net Project: http://aliprandi.blogspot.it/2013/06/freegis-D51-opendata-legal-framework.html . Comments and sharing are welcome. Thanks. Bye, Simone -- Simone Aliprandi - http://www.aliprandi.org