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Crowdsourcing Geographic Knowledge Volume 552 || When Web 2.0 Meets Public Participation GIS (PPGIS): VGI and Spaces of Participatory Mapping in China
Sui, Daniel, Elwood, Sarah, Goodchild, MichaelVolume:
10.1007/97
Year:
2013
Language:
english
Pages:
21
DOI:
10.1007/978-94-007-4587-2_6
File:
PDF, 554 KB
english, 2013