<<<<<<< HEAD These are a series of small programs written in Processing to visualize historical data. They take as input XML files and output pdf files.
The Timeline series produces a vertical timeline with a given period of time in years. It locates a series of items on the timeline according the year given to each item, e.g. Item 1: year 1900; the program will locate the item 1 in the year 1900. Additional information can be added to each item and located along the timeline.
timeline works in processing 1.5
timeline_skeleton_2 works in processing 2.0
In both version the file to be executed in processing is timeline_skeleton.pde
programs to visualize historical data