Displaying results 1 - 3 of 3
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Interactive Detection of Spatial Clusters
Content Type: Abstract
Geographic visualization methods allow analysts to visually discover clusters in multivariate, spatially-referenced data. Computational and statistical cluster detection techniques can automatically detect spatial clusters of high values of a… read more… complementary; and present an integration of the GeoViz Toolkit and Proclude software suites as proof-of-concept. … com- plementary; and present an integration of the GeoViz Toolkit and Proclude software suites as proof-of- concept. … through interactive visualization. [1] The GeoViz Toolkit is one platform for doing geographic visualization … -
Data Visualization for Health Surveillance: Current Concepts and New Horizons
Content Type: Webinar
Presenters Wayne Loschen, Johns Hopkins University Applied Physics Laboratory (JHU-APL) Karl Soetebier, MPW, Georgia Division of Public Health Paul Picciano, PhD,… read more… Concepts and New Horizons 23 September 2009 The GeoViz Toolkit: An easy-to-use approach to ESDA Frank Hardisty … Exploratory Spatial Data Analysis Software – The GeoViz Toolkit § Open Source § Web Delivered § Video Intro … and Zhan) Integrating Proclude and the GeoViz Toolkit § Clicking on clusters selects them in the rest of … -
Cloud Computing for Syndromic Surveillance
Content Type: Abstract
Two significant barriers to greater use of syndromic surveillance techniques are computational time and software complexity. Computational time refers to the time for many methods (for example, scan statistics and AMOEBA statistics) to create… read more… machines, or images, for the public to use. The GeoViz Toolkit was one of the software packages delivered in this … implied. References 1. Hardisty F, Robinson A. The GeoViz Toolkit: using component- oriented coordination methods to … (page number not for citation purpose) Fig. 1. The GeoViz Toolkit is shown with multiple views of rates of ILI. The …