Optimizing an SPT-Tree for Information Visualization.

Chang, Remco.

Gramazio, Connor.


  • Despite the extensive work done in the scientific visualization community on the creation and optimization of spatial data structures, there has been little adaptation of these structures in visual analytics and information visualization. In this work we present how we modify a space-partioning time (SPT) tree - a structure normally used in direct-volume rendering - for geospatial-temporal ... read more
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  • Gramazio, Connor, and Remco Chang. "Optimizing an SPT-Tree for Visual Analytics." 2012 IEEE Conference on Visual Analytics Science and Technology (VAST) (October 2012). doi:10.1109/vast.2012.6400544.
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