Simon Willison’s Weblog

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Monday, 11th August 2008

MapIconMaker. Extension API that lets you programatically construct a Google Maps bubble marker icon with a custom size, gradient and stroke colour. Under the hood it uses the Google Chart API with the (undocumented?) “mm” chart type.

# 8:48 am / googlechartapi, google-maps, javascript, mapiconmaker, markers