Hi All,
I need to understand How I could to get coordinate to multi-files in a some code: I import X,Y,Z txt files (=vegetation_2.txt, vegetation_3.txt, vegetation_4.txt, etc etc.) with for(i in 2:4) assign(paste('vegetation',i,sep='_'),read.delim(paste('vegetation_',i,'.txt' ,sep=''))) to do my spatial analysis I need to get coordinate to this files. Normally for one file I use coordinates(vegetation_2) =~X+Y but I must processing several and several files and I wish to know the methodology to create a loop formula. Thanks Ale [[alternative HTML version deleted]] _______________________________________________ R-sig-Geo mailing list R-sig-Geo@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-geo