• openAccess   Cropland capture: A gaming approach to improve global land cover 

      See, Linda; Sturn, Tobias; Fritz, Steffen; McCallum, Ian; Salk, Carl AGILE Digital Editions (2014-06)
      Accurate and reliable information on global cropland extent is needed for a number of applications, e g. to estimate potential yield losses in the wake of a drought or for assessing future scenarios of climate change on ...
    • openAccess   Enhancing the role of Citizen Sensors in Mapping: COST Action TD1202 

      Foody, Giles; Fritz, Steffen; See, Linda; Kerle, Norman; Hart, Glen; Fonte, Cidália C. AGILE Digital Editions (2014-06)
      This article introduces a strategic initiative, COST Action TD1202, focused on the role of citizen sensors in mapping. It outlines the Action’s scope, aims and current status. In particular, the article outlines the potential ...
    • openAccess   Semantic analysis of Citizen Sensing, Crowdsourcing and VGI 

      Comber, Alexis; Schade, Sven; See, Linda; Mooney, Peter; Foody, Giles AGILE Digital Editions (2014-06)
      This paper describes a semantic analysis of terms used to describe citizen sensing and crowdsourced data use in scientific analyses. It applies a latency analysis to journal abstracts downloaded from Scopus that matched ...