Geospatial technologies

[2014-06-03 Tue 19:20] speaker: Rick Kim, NUS, Dept of Geography event: Geohackathon workshop ** GIS software, hardware, personnel, spatial data, methods ** Crowdsourcing and VGI *** volunteered geographic information *** open street map ** GeoMashup collect data using spreadsheet on google docs mashup with google maps ** Geospatial cyberinfrastructure techonologies, functions, user communities, Yang et al 2010 CyberGIS, Wang 2010 ** Big data Geolocation of IP address, tweats