Hello, I' m working with netcdf files. I have 4D matrixes of current water velocity. The dimensions are f.e. 359x274x1x24 for a u variable (eastward sea velocity). How can I get the current velocity of one point having the longitude and latitude?

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Jose Ruiz 2018 年 3 月 11 日

回答済み: Bosong Lin 2018 年 4 月 5 日

The dimensions of the matrix are (longitude, latitude, depth, time). The longitude and latitude of the point are 1º13.23'E and 41º4.38'N.

Thanks

Bosong Lin 2018 年 4 月 5 日

Hi Jose,

I think that you need to correctly refer to the points using indices. For the point at 1º13.23'E and 41º4.38'N, what are the indices in 4D matrix?

Bosong

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