全球夜晚灯光图

작년

2019-01-20_165801.jpg

发现一个网站,http://www.nightearth.com

通过这个网站可以查看全球夜晚灯光图,有疏有密,有暗有亮。

从图上灯光的亮度及密集度可以简单判断出当地的经济发展情况。

比如,京津冀、长三角、珠三角的灯光都很密集,而且连成一大片,实际上这些地区确实经济发展很好。

再看北朝鲜,基本上没有灯光。

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