And so, when you fly down --  Thank you. When you fly down to the ground, and you see this kind of panoramic imagery, the first thing that you might notice is that it's not just a picture, there's just as much three-dimensional understanding of this environment as there is of the three-dimensional city from above, so if I click on something to get a closer view of it, then, the fact that that transition looks as it does,
因此， 你往下飞-- -- 谢谢， 当你飞到陆地的时候 你便可以看见类似的全景图像 你第一个注意到的是，这只不过是一张照片 但是内含的三维信息 和俯瞰三维城市一样丰富 所以当我点击目标靠近观察 事实上你可看到的那个转换的过程