The Local and Global Confidence Uncertainty Plumes of SAKWeb©

João Garrott Marques Negreiros, Marco Painho, Manuel Aguilar, Fernando Aguilar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

SAKWeb© (Spatial Autocorrelation and Kriging Web) is the first Internet geosoftware that provides access to a wider audience to boost spatial analysis knowledge in conjunction with new tools (Negreiros, 2004). Under this geoweb solution, it is possible to create a local and a global uncertainty plumes after any Ordinary Kriging interpolation. To highlight and to compare both approaches using the same spatial contamination dataset becomes, thus, the core of this poster. It is expected that these accomplishments might be used by Geographic Information Systems (GIS) users with risk assessment troubles to layout a first raw global and local confidence plume.
Original languageUnknown
Title of host publicationThe 12th AGILE International Conference on Geographic Information Science
Subtitle of host publicationAdvances in GIScience
EditorsJ Haunert, B Kieler, J Milde
PublisherAssociation of Geographic Information Laboratories for Europe (AGILE)
Pages81-90
Number of pages10
ISBN (Print)9783642003172
Publication statusPublished - 1 Jan 2009
EventAGILE 2009 -
Duration: 1 Jan 2009 → …

Conference

ConferenceAGILE 2009
Period1/01/09 → …

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