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Write an entire (Raster*TS) object to a file.
write.rts(x, filename, overwrite=FALSE, ...)This function is used for writing values to a series of files.
a raster time series (Raster*TS) object created by rts
Output filename
Logical. If TRUE, "filename" will be overwritten if it exists
Additional arguments as for writeRaster:
datatype Character. utput data type (e.g. 'INT2S' or 'FLT4S'). See dataType. If no datatype is specified, 'FLT4S' is used.
bandorder: Character. 'BIL', 'BIP', or 'BSQ'.
Babak Naimi
This function writes a raster time series object into a directory which named as is specified in the filename argument. To write the raster data, writeRaster in the package raster is used. The function writes the time information into a separate ascii file.
read.rts, writeRaster
if (FALSE) {
path <- system.file("external", package="rts") # location of files
lst <- list.files(path=path,pattern='.asc$',full.names=TRUE)
lst # list of raster files
r <- stack(lst) # creating a RasterStack object
d <- c("2000-02-01","2000-03-01","2000-04-01","2000-05-01") # corresponding dates to 4 rasters
d <- as.Date(d) # or d <- as.POSIXct(d)
n <- rts(r,as.Date(d)) # creating a RasterStackTS object
write.rts(n,"nf") # writing n into the working directory
rt <- read.rts("nf") # reading nf from the working directory
rt
}
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