Mathematica 10 的新功能 › 基于实体的地理计算 ›

找出最近的广播站 

获取你的所在位置100公里以内的广播站.

In[1]:=
Click for copyable input
X

用每个广播站的半径作为其标记. 半径与广播功率的平方根成正比.

In[2]:=
Click for copyable input
X
Out[2]=

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