Simon Willison’s Weblog

HeatMapAPI (via) Cool (or should that be hot?) API for adding heat maps to any Google Maps application.

Posted 19th July 2008 at 11:46 pm

Recent articles

Distributing Go binaries like sqlite-scanner through PyPI using go-to-wheel - 4th February 2026
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google-maps 53 heatmaps 3 mapping 54

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