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How can I create a matrix from three columns?

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Louise Delaigue 2017-8-3

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评论： Image Analyst 2017-8-3

Hi there,

I would like to create a matrix that looks like this:

Right now I have three columns in an excel sheet, which are Latitude (lat), Longitude (lon) and Height. Each set of lat/lon corresponds to one Height. I entered the numbers in the picture manually to give an idea of what I want, but I have thousands of lines therefore I would need a code that transpose my data accordingly.

Thanks for your help :)

Louise

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Cong Ba 2017-8-3

Is this an xls file or what? If yes, you can use xlsread('filename') to read it.

Image Analyst 2017-8-3

Three columns????

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Star Strider 2017-8-3

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https://ww2.mathworks.cn/matlabcentral/answers/351476-how-can-i-create-a-matrix-from-three-columns#answer_276706

See the documentation on the xlsread (link) function.

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