Crowdsourcing, citizen sensing and Sensor Web technologies for public and environmental health surveillance and crisis management: trends, OGC standards and application examples
'Wikification of GIS by the masses' is a phrase-term first coined by Kamel Boulos in 2005, two years earlier than Goodchild's term 'Volunteered Geographic Information'. Six years later (2005-2011), OpenStreetMap and Google Earth (GE) are now full-fledged, crowdsourced '...
Main Authors: | , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BioMed Central Ltd,
2012-02-28T20:31:16Z.
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Subjects: | |
Online Access: | Get fulltext |