a bird's eye view

好似隻雀甘, 系上空望落地面所見到的東西

以下為維基百科:

俯視圖（Bird's-eye view），也叫鳥瞰圖、頂視圖、上視圖，是由物體上方，向下做正投影 得到的視圖 。常用於航照圖 等地方。

Abird's-eye view is an elevated view of an object from above, with a perspectiveas though the observer were a bird, often used in the making of blueprints, floorplans and maps.Itcan be an aerial photograph, but also a drawing.

2011-06-19 16:54:55 補充：
Hope can help you =)

2011-06-19 18:34:34 補充：
House numbering (street number) is the system of giving a unique number to each building in a street or area, with the intention of making it easier to locate a particular building. The house number is often part of a postal address.

2011-06-19 18:34:48 補充：
House numbering schemes vary by place, and in many cases even within cities. In some areas of the world, including many remote areas, houses are not numbered at all, instead simply being named.

1. 鳥瞰, 即像鳥般從高處往下望.

2. 街道號碼