View source: R/get_power_apsim_met.R
get_power_apsim_met | R Documentation |
Uses get_power
from the nasapower package to download data to create an APSIM met file.
get_power_apsim_met(lonlat, dates, wrt.dir = ".", filename = NULL)
lonlat |
Longitude and latitude vector |
dates |
date ranges |
wrt.dir |
write directory |
filename |
file name for writing out to disk |
This function requires the nasapower package version 4.0.0.
If the filename is not provided it will not write the file to disk, but it will return an object of class ‘met’. This is useful in case manipulation is required before writing to disk.
returns an object of class ‘met’ and writes a file to disk when filename is supplied.
## Not run: require(nasapower) ## This will not write a file to disk pwr <- get_power_apsim_met(lonlat = c(-93,42), dates = c("2012-01-01","2012-12-31")) ## Let's insert a missing value pwr[100, "radn"] <- NA summary(pwr) ## Check the met file check_apsim_met(pwr) ## Impute using linear interpolation pwr.imptd <- impute_apsim_met(pwr, verbose = TRUE) summary(pwr.imptd) check_apsim_met(pwr.imptd) ## End(Not run)
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