Hi all! I am using this script to automatically generate txt file (raster map in ASCII format) from a big txt file
x<-read.table("test.txt",header=T) # if headers are present in "test.txt" or x<-read.table("test.txt") # Actually, read.table() command skips the blank lines. n<-256 for (i in 1:100){ filename=paste("file_",i,".txt",sep="") m<-x[((i-1)*256+1):(i*256),] write.table(m,filename,row.names=F,col.names=F) } I would like to automatically add the same header with information about the ASCII (ncols, nrows, cell size, ecc) on every created txt file. Any suggestion? thanks Inviata da Windows Mail [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list 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.