I have calculated different time scales drought using SPEI packages in R, but didn't get any idea about calculating their duration, severity, intensity, frequency. Also I get "lnf" (error) during calculation 1 month, 3 months timescale values in some months . Can somebody help me on this?
Hi Mr Dahal,
I have an R code that can help you with this task. Send me your email on the private chat and I can send it to you.
Is there any help with this? I am doing a similar thing using NA-CORDEX data in studio. Joao Pontes Filho
Hi Mr Joao Pontes Filho,
Now, I am working with SPI using SPEI package in R, but didn't get any idea about calculating their duration, severity, intensity. Can you share with me your R code?
Best regards
Joao Pontes Filho
Sure Mr Nguyen Thi Thanh Thao .
Just send me your email in a private message, and I will send it to you.
Hi Nirmal Mani Dahal and Nguyen Thi Thanh Thao , you can use the "heatwaveR" package to derive the drought duration and severity from SPI data.
Dear Joao Pontes Filho ,could you please give the R code too? Thank you very much! I will give you Email in a private message!
Dear Joao Pontes Filho ,could you please give the R code too? Thank you very much! I will give you Email in a private message!
Joao Pontes Filho
Hi Mr Joao Pontes Filho,
Now, I am working with SPI using SPEI package in R, but didn't get any idea about calculating their severity and intensity. Can you share with me your R code?
Best regards
Joao Pontes Filho
I have similar challenge. I have spi snd spei data but couldn't calculate the drought duration severity, frequency. Kindly assist
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