Hi Shailendra:
You didn't provide the error messages you received, which makes it difficult
to answer. I will say here is at least one typo, in:
> write.csv(amo_final, "soi.csv", row.names = FALSE)
You have only defined "soi_final". But I would also be surprised if either of
the "cbind()" or "dataframe()" commands works, as everything is of different
sizes.
HTH,
-Roy
> On Feb 24, 2021, at 6:19 AM, Shailendra Pratap <baba.pratap73...@gmail.com>
> wrote:
>
> Hi,
> Please help me. I am trying to get information on "soi" from the NetCDF
> file (please see the attached).
>
> The file is showing this info-
>
> float soi(time=2001, *MCrun=20, members=100*);
> :description = "soi";
> :long_name = "Southern Oscillation Index";
> :units = "";
> :level = "sfc";
>
> And Dimentions----
>
> 5 dimensions:
> *time Size:2001*
> description: time
> long_name: Time
> standard_name: time
> units: *days since 0000-01-01 00:00:00*
> calendar: noleap
> actual_range: 0
> *actual_range: 730000*
> * MCrun Size:20*
>
>
> I am not aware of *MCrun* and *members *gaven in a file. I wants to
> create csv output and ggplot (line) in form of years.
>
> like this format---
>
> *Longitude Latitude Year soi*
>
>
> Please help me, my script is here-
>
> rm(list=ls(all=TRUE))
> library(ncdf4)
> library(ggplot2)
> library(ncdf4.helpers)
> setwd("D:/work/")
> ncfile <-nc_open("posterior_climate_indices_MCruns_ensemble_full_LMRv2.1.nc
> ")
> head(ncfile)
> lon <- ncvar_get(ncfile, "lon_npac")
> lat<- ncvar_get(ncfile, "lat_npac", verbose = F)
> tt<- ncvar_get(ncfile, "time")
> units<- ncatt_get(ncfile, "time", "units")
> soi <- ncvar_get(ncfile, "soi")
> soi_final = data.frame(cbind(lon, lat, tt, soi))
>
> #output
> write.csv(amo_final, "soi.csv", row.names = FALSE)
>
> #plot
> ggplot(data = soi_final, aes(x = time, y = soi)) +
> geom_line() +
> xlab("Year") + ylab("soi") +
> ggtitle("SOI from 1-2001") +
> theme_classic()
>
>
> thank you
>
> wish you good health.
>
>
>
> Regards
> S. Singh
>
> posterior_climate_indices_MCruns_ensemble_full_...
> <https://drive.google.com/file/d/1r5PzXxShmeOcoBDXUk7Nfr3EzCqmQwGb/view?usp=drive_web>
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
**********************
"The contents of this message do not reflect any position of the U.S.
Government or NOAA."
**********************
Roy Mendelssohn
Supervisory Operations Research Analyst
NOAA/NMFS
Environmental Research Division
Southwest Fisheries Science Center
***Note new street address***
110 McAllister Way
Santa Cruz, CA 95060
Phone: (831)-420-3666
Fax: (831) 420-3980
e-mail: roy.mendelss...@noaa.gov www: https://www.pfeg.noaa.gov/
"Old age and treachery will overcome youth and skill."
"From those who have been given much, much will be expected"
"the arc of the moral universe is long, but it bends toward justice" -MLK Jr.
______________________________________________
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
