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GEOINFO
2003
14 years 11 months ago
Image Data Handling in Spatial Databases
The recent advances in database technology have enabled the development of a new generation of spatial databases, where the DBMS is able to manage spatial and non-spatial data typ...
Lúbia Vinhas, Ricardo Cartaxo Modesto de So...
IV
2007
IEEE
152views Visualization» more  IV 2007»
15 years 4 months ago
Geovisualization and synergies from InfoVis and Visual Analytics
Geovisualization (GeoViz) is an intrinsically complex process. The analyst needs to look at data from various perspectives and at various scales, from “seeing the whole” to ...
Gennady L. Andrienko, Mikael Jern, Jason Dykes, Sa...
GISCIENCE
2010
Springer
216views GIS» more  GISCIENCE 2010»
14 years 11 months ago
Cognitive Invariants of Geographic Event Conceptualization: What Matters and What Refines?
Behavioral experiments addressing the conceptualization of geographic events are few and far between. Our research seeks to address this deficiency by developing an experimental fr...
Alexander Klippel, Rui Li, Frank Hardisty, Chris W...
DAGSTUHL
2007
14 years 11 months ago
An analytic solution to the alibi query in the bead model for moving object data
Abstract. Moving objects produce trajectories, which are stored in databases by means of finite samples of time-stamped locations. When also speed limitations in these sample poin...
Bart Kuijpers, Walied Othman
GEOINFO
2007
14 years 11 months ago
Continuous Interaction with TDK: Improving the User Experience in Terralib
Historically, visual display has always played a very important role in GIS applications. However, visual exploration tools do not scale well when applied to huge spatial data sets...
Marcelo Metello, Mário de Sá Vera, M...