Download e-book for iPad: Crowdsourcing Geographic Knowledge: Volunteered Geographic by Daniel Sui,Sarah Elwood,Michael Goodchild

By Daniel Sui,Sarah Elwood,Michael Goodchild

The phenomenon of volunteered geographic info is a part of a profound transformation in how geographic information, details, and information are produced and circulated. through situating volunteered geographic details (VGI) within the context of big-data deluge and the data-intensive inquiry, the 20 chapters during this ebook discover either the theories and purposes of crowdsourcing for geographic wisdom construction with 3 sections concentrating on 1).  VGI, Public Participation, and Citizen technological know-how; 2). Geographic wisdom creation and position Inference; and 3). rising functions and New Challenges.  This ebook argues that destiny development in VGI learn relies largely on development powerful linkages with various geographic scholarship. individuals of this quantity situate VGI learn in geography’s center matters with house and position, and supply numerous methods of addressing chronic demanding situations of caliber coverage in VGI. This booklet positions VGI as a part of a shift towards hybrid epistemologies, and probably a fourth paradigm of data-intensive inquiry around the sciences. It additionally considers the results of VGI and the exaflood for extra time-space compression and new varieties, levels of electronic inequality, the renewed value of geography, and the function of crowdsourcing for geographic wisdom production.

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Crowdsourcing Geographic Knowledge: Volunteered Geographic Information (VGI) in Theory and Practice by Daniel Sui,Sarah Elwood,Michael Goodchild

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