Browsing by Subject: Visualisation

Paper
Nowadays, the capture of location referenced data and the development of web mapping by the general public, who do not have formal training or remit, has be-come commonplace. However, little empirically based guidance exists in the litera-ture to assist amateur and professional data producers desi...
IntermediatePresentation
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Blower, Jon; Griffiths, Guy; Lewis, Jane; Roberts, Charles; Yang, Kevin; Maso, Joan (2013-10-02) - Intermediate
Describes a convention for using Web Map Services to communicate the quality of data at the dataset, variable and pixel level. The conventions are known as "WMS-Q" and we present prototype client and server software, based on the open-source ncWMS software.
IntermediatePresentation
Twitter has developed over the past few years into a potent source of public opinion and comment. The service passed 500 million users in June 2012, collectively posting hundreds of millions of tweets each day, and several high-profile analyses of this data (such as the Twitter Political Index, wh...
BasicPresentation
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Heuer, Tim-Hinnerk; Medyckyj-Scott, David; Cowie, Andrew (2013-09-20) - Basic
There is an increasing amount of geo-temporal data being created. Examples include weather patterns, population movement of plant and animal species, epidemics of the Avian flu, shopping patterns. Generally speaking geo-temporal data is big data which can be difficult to visualise in a web browser...