Google Maps Playground and sources.

1. Heatmap I

Fig. 1 evolution1.jpg

Fig. 2 evolution2.jpg

Not available anymore. The link to the Club Symbols (commons.wikimedia.org)? Why its not possible direct link to a wiki source?!!

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Links

• heatmap.js is a lightweight, easy to use JavaScript library to help you visualize your three dimensional data!
• dataloader_evolution3.js (Main Script) 11kB
• evolution_data.js (Data for Heatmap) 20kB
• data_count2.json (Data for Clubs, incl. InfoWindow) 164kB

2. Heatmap II

Fig. 3 marktwert2.jpg

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Code

• dataloader34.js

3. Sources for advanced solutions!

Google Maps with timeline. Storytelling with maps etc.

3.1 Example 1

Halifax Crime Maps is an animated heatmap of crimes in Halifax. By David Hamp-Gonsalves

Fig. 4 timed-heatmap1.jpg

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3.2 Example 2

Verräterisches Handy; Realisierung: OpenDataCity © ZEIT ONLINE

Fig. 5 timed-heatmap2.jpg

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3.3 Example 3

VSJF-Refugees Migration 1898-1975 in Switzerland (http://make.opendata.ch/wiki/project:vsjfrefugees_migration)

Fig. 6 timed-heatmap3.jpg

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