Catching rays
What do you get if you cross a virtual reality model of San Francisco with a year's worth of sunshine?
The answer is Golden Gate City's very own micro-sunshine map - showing exactly which parts of which buildings are bathed year-round in golden rays.
It'll tell you where to put your solar panels for maximum power - but also how much light loss to claim for if a new building puts yours in the shade.
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San Francisco is part of the golden coast of California. But just how sunny is it?
Image: NOAA |
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