Eugene Lengerich

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Vast digital data resources are being produced that include geospatial referencing, from precise geographic coordinates (e.g., generated by GPS receivers in vehicles , PDAs, cell phones, and other devices), through street addresses, to codes for administrative and other regions (e.g., zip codes, census tracts FIPS codes, drainage basin indices). A few(More)
We introduce an approach to visual analysis of multivariate data that integrates several methods from information visualization, exploratory data analysis (EDA), and geovisualization. The approach leverages the component-based architecture implemented in GeoVISTA Studio to construct a flexible, multiview, tightly (but generically) coordinated, EDA toolkit.(More)
INTRODUCTION Kulldorff's scan statistic[1] is a spatial scan statistics method for detecting and evaluating statistically-significant, spatial clusters (e.g. disease, crime, etc). The method and its software implementation – SaTScan – is used widely in an increasing number of applications including epidemiology and other research fields. Here, we abbreviate(More)
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