Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
1. The Seven Stages of Visualizing Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Why Data Display Requires Planning 2
An Example 6
Iteration and Combination 14
Principles 15
Onward 18
2. Getting Started with Processing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Sketching with Processing 20
Exporting and Distributing Your Work 23
Examples and Reference 24
Functions 27
Sketching and Scripting 28
Ready? 30
3. Mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Drawing a Map 31
Locations on a Map 32
Data on a Map 34
Using Your Own Data 51
Next Steps 5
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