Dear all,
I have used the following code to read in a ncdf file
library(chron)
library(lattice)
library(ncdf4)
library(data.table)
ncname <- ("/file_path")
ncfname <- paste(ncname, ".nc", sep = "")
dname <- "ssl" # note: tmp means temperature (not temporary)
ncin <- nc_open(ncfname)
print(ncin)
The attributes of the file are:
4 variables (excluding dimension variables):
double longitude[row]
long_name: longitude
units: degrees_east
standard_name: longitude
double latitude[row]
long_name: latitude
units: degrees_north
standard_name: latitude
double ssl[col,row]
long_name: storm surge level
units: m
_FillValue: -99999
scale_factor: 1
add_offset: 1
float RP[col]
long_name: return period
units: yr
Contents: The RPs have been estimated following the Peak Over
Threshold Method (see reference below)
Starting date: 01-Dec-2009
End date: 30-Nov-2099 21:00:00
2 dimensions:
col Size:8
row Size:2242
I would like to convert the data into a dataframe by longitude and
latitude. Is that possible? Thank you!
Sincerely,
Milu
[[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.
