In this paper, firstly, we introduced the method about rotating the ASTER data using the interactively Tasseled Cap, and got the results representing the surface physical characters.

本文首先提出了应用交互式穗帽变换的方法对ASTER遥感数据进行转换，得到能够反映地面物理特征的转换分量。

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The topography is from digital elevation data collected by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA's Terra satellite.

地形图海拔数据来自于美国国家航空航天局的Terra(土地)卫星上的高级星载热辐射及热反射仪(ASTER)。

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The topography is from digital elevation data collected by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA’s Terra satellite.

这张地形图根据由NASA（美国航空航天局）Terra号卫星上的先进星载热发射和反射辐射仪（ASTER）搜集的数字海拔高度数据制作而成。

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Further, while Hadoop is inherently a batch-oriented data processing system, Aster will return answers to queries immediately, Argyros says.

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In my recent piece about Teradata Aster, I noted their assertion that new Aster tools could reduce the need for data scientists by 80 percent, using one to set up a function and then turn the operations over to business analysts.

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Teradata Aster has more than 25 clients using more than a petabyte of data.

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