The area will feature a large "green map" of the 2.5-square-kilometer Olympic Park in Stratford in East London, which will be turned into the largest city park in Britain.

奥运会结束之后，这个面积达2.5平方公里的奥运公园将被命名为奥运遗产公园，供市民休憩、娱乐和运动。

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Berlin's tech community is smaller than London's: a recent survey by Hascore.com lists 285 start-ups, compared to 1, 250 listed on London's Tech City map (although when the map was launched those figures were questioned as not all the companies appeared to be tech start-ups).

WSJ: Berlin Eyes Careful Balance To Bolster Tech Sector

The Flash-based tool in one example showed a map of London, and with the touch of a sliding scale you see areas of the city where housing is a certain price and commute times are a specific length.

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