Falko Schmid, Lutz Frommberger, Chunyuan Cai, Frank Dylla. Lowering the barrier: how the what-you-see-is-what-you-map paradigm enables people to contribute volunteered geographic information. In William D. Tucker, Antoine B. Bagula, Margaret Martonosi, Bhaskaran Raman, editors, Annual Symposium on Computing for Development, ACM DEV-4, Cape Town, South Africa - December 06 - 07, 2013. pages 8, ACM, 2013. [doi]
Abstract is missing.