Crowdsourcing geographic knowledge: volunteered geographic information (VGI) in theory and practice

Crowdsourcing Geographic Knowledge Volum

Crowdsourcing Geographic Knowledge Volume 46 || From Volunteered Geographic Information to Volunteered Geographic Services

✍ Sui, Daniel; Elwood, Sarah; Goodchild, Michael 📂 Article 📅 2012 🏛 Springer Netherlands 🌐 Dutch ⚖ 234 KB

The phenomenon of volunteered geographic information is part of a profound transformation in how geographic data, information, and knowledge are produced and circulated. By situating volunteered geographic information (VGI) in the context of big-data deluge and the data-intensive inquiry, the 20 cha

Crowdsourcing Geographic Knowledge Volum

Crowdsourcing Geographic Knowledge Volume 23 || Volunteered Geographic Information and Computational Geography: New Perspectives

✍ Sui, Daniel; Elwood, Sarah; Goodchild, Michael 📂 Article 📅 2012 🏛 Springer Netherlands 🌐 Dutch ⚖ 493 KB

The phenomenon of volunteered geographic information is part of a profound transformation in how geographic data, information, and knowledge are produced and circulated. By situating volunteered geographic information (VGI) in the context of big-data deluge and the data-intensive inquiry, the 20 cha

Crowdsourcing Geographic Knowledge Volum

Crowdsourcing Geographic Knowledge Volume 55 || Volunteered Geographic Information, the Exaflood, and the Growing Digital Divide

✍ Sui, Daniel; Elwood, Sarah; Goodchild, Michael 📂 Article 📅 2012 🏛 Springer Netherlands 🌐 Dutch ⚖ 245 KB

The phenomenon of volunteered geographic information is part of a profound transformation in how geographic data, information, and knowledge are produced and circulated. By situating volunteered geographic information (VGI) in the context of big-data deluge and the data-intensive inquiry, the 20 cha

Crowdsourcing Geographic Knowledge Volum

Crowdsourcing Geographic Knowledge Volume 643 || The Evolution of Geo-Crowdsourcing: Bringing Volunteered Geographic Information to the Third Dimension

✍ Sui, Daniel; Elwood, Sarah; Goodchild, Michael 📂 Article 📅 2012 🏛 Springer Netherlands 🌐 Dutch ⚖ 823 KB

The phenomenon of volunteered geographic information is part of a profound transformation in how geographic data, information, and knowledge are produced and circulated. By situating volunteered geographic information (VGI) in the context of big-data deluge and the data-intensive inquiry, the 20 cha

Crowdsourcing Geographic Knowledge Volum

Crowdsourcing Geographic Knowledge Volume 46 || Citizen Science and Volunteered Geographic Information: Overview and Typology of Participation

✍ Sui, Daniel; Elwood, Sarah; Goodchild, Michael 📂 Article 📅 2012 🏛 Springer Netherlands 🌐 Dutch ⚖ 354 KB

The phenomenon of volunteered geographic information is part of a profound transformation in how geographic data, information, and knowledge are produced and circulated. By situating volunteered geographic information (VGI) in the context of big-data deluge and the data-intensive inquiry, the 20 cha

Crowdsourcing Geographic Knowledge Volum

Crowdsourcing Geographic Knowledge Volume 164 || Metadata Squared: Enhancing Its Usability for Volunteered Geographic Information and the GeoWeb

✍ Sui, Daniel; Elwood, Sarah; Goodchild, Michael 📂 Article 📅 2012 🏛 Springer Netherlands 🌐 Dutch ⚖ 413 KB

The phenomenon of volunteered geographic information is part of a profound transformation in how geographic data, information, and knowledge are produced and circulated. By situating volunteered geographic information (VGI) in the context of big-data deluge and the data-intensive inquiry, the 20 cha