Area data relate to harvested area.

面积数据是指收获面积。

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Area data is one of familiar geography data, and it has highly extensive application.

面状数据是最常见的地学数据之一，其应用十分广泛。

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Although the bounding box is a polygon defining the area represented for the user, I simplify and use one point of this data.

尽管这个边界框是一个用于定义表示用户的区域的多边形，但我简化并使用该数据的一个点。

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A third area is building data systems that not only measure student success, but also inform teachers how to improve.

VOA: special.2009.07.30

Dick Lynch, chief technology officer of Verizon Wireless, explains that no wide-area wireless network can afford to build out wide-area data capacity to handle bursts of demand for wireless data that change from airport gate to gate every 30 minutes or so.

FORBES: Will 2003 Be The Year Of The Hotspot?

It allows them to cross reference hospitals with high rates in one area with data from another.

BBC: Why death rates aren't an exact science

One interesting area is data visualization, where a key focus today is how to tell a good story.

FORBES: The Data Science Interview: Mingsheng Hong, Hadapt