We’ve been talking a lot recently around the Maps Developer Relations Team about heat maps. Heat maps use colors to represent the intensity of occurrence or certain values. Heat maps are a popular way to represent data. People often ask me how to create them themselves. So the other day when I ran across heatmap.js, with it's nifty Google Maps API Heatmap Overlay, I thought it would be perfect to share with you. Heatmap.js uses HTML5 Canvas to render the heatmap on top of the map. Apparently, it’s in early release, so feel free to help the developer, Patrick Wied out with some patches. Here's what it looks like:
On another note, we recently announced that several college campuses are now available in Google Street View, in areas outside roads. That data is now available to you in the Google Maps API. Here’s the Quad at Stanford:
Finally, if any of you are going to be at Strata, Chris Broadfoot and I will be presenting a workshop there March 1st called Beautiful Vectors. Check it out or just find us and say hi.
Inspired by Scott Knaster over on the Google Code Blog, I’m starting a new tradition of Fab Friday on the Google Geo Developers Blog. On most Fridays I’m going to post about something cool going on in the world of Google Maps. Nothing formal! So please don’t wear a tie to read my posts.
I’ve got a couple of fun things today. The first one comes from a member of my team, Chris Broadfoot, who put together this great screencast on working with the Styled Maps feature of the Google Maps API:
I also found a cool map you might like. The Domesday Book was the result of a survey in England commissioned by William the Conquerer and completed in 1086. It was a survey of all the landholdings in most of England and parts of Wales. Open Domesday maps this survey. And it also has an API in case you want to play with the data yourself.
I originally found it on Google Maps Mania. I also find cool maps on a variety of sites, including Mapperz and the Google Earth Blog.
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