Nancy Milholland, Edward Pultar. The San Francisco public art map application: using VGI and social media to complement institutional data sources. In Holger Fritze, editor, MapInteract 2013, Proceedings of the 1st ACM SIGSPATIAL International Workshop on MapInteraction, November 5th, 2013, Orlando, Florida, USA. pages 48-53, ACM, 2013. [doi]
Abstract is missing.