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Public domain
All my contributions to OpenStreetMap are released into the public domain. This applies worldwide.
In case this is not legally possible, I grant anyone the right to use my contributions for any purpose, without any conditions, unless such conditions are required by law.

I am mostly interested in utilising OSM data in traditional GIS and with OGC standard services. I do some mapping every now and then, though. My public edits have been done under user account JRA2.