Density maps show trends in objects' trajectories. Density map creation involves aggregating smoothed trajectories in a density field and visualizing the field. Using an interactive distribution map, users can define subsets and, supported by graphics hardware, get fast feedback for these computationally expensive density field calculations.

+More

density field calculations maps interactive distribution objects smoothed trajectories density map creation

R, Scheepens N, Willems H, van de Wetering J, van Wijk,.Interactive density maps for moving objects.. 32 (1),56-66.

R, Scheepens N, Willems H, van de Wetering J, van Wijk,"Interactive density maps for moving objects." 32

R, Scheepens N, Willems H, van de Wetering J, van Wijk,"Interactive density maps for moving objects."