How can I merge two netCDF files?

6 vues (au cours des 30 derniers jours)
Luis Caja
Luis Caja le 15 Juil 2021
Réponse apportée : KSSV le 15 Juil 2021
Good morning for all.
I am trying to merge two netCDF files in one. One of the files has data from 26 of February to 28 February and the other has data from 28 February to 2 March, both from 2020. I am trying to create a new one from 26 February to 2 March. I have tried to merge with ncwriteschema and ncinfo but it doesnt what I want to do.
I am attaching the prove that I have done
I hope that you can help me.
Write me if you need the files
Thank you
Greetings
  2 commentaires
KSSV
KSSV le 15 Juil 2021
Modifié(e) : KSSV le 15 Juil 2021
One option is read each file's data and write a new one.
Luis Caja
Luis Caja le 15 Juil 2021
Hi.
Can you explain me a bit how can i do that?
Thanks

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Réponses (1)

KSSV
KSSV le 15 Juil 2021
To read ncfile data, just you need to know only two functions,
  1. ncdisp - this will give you information about what variables are present in the file, which will be later useful to read.
  2. ncread - this is used to read the variables into MATLAB.
To write data into ncfile, you need to know just two functions.
  1. nccreate - this is used to create a variable name and dimensions needed.
  2. ncwrite - this is used to write the data into creted variable.
You try out with these function. If not successfull you are welcome.

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