Hi everyone, I am using the package "raster" to interpolate a large number of rasters (~1million) of different resolutions to a unique 1degree resolution grid and wonder if you know if it is possible to do this in parallel computer?. My code (example below) works like a charm but it will take 30 days to process all the rasters. Sadly, the process only uses one core of my computer. I wonder if there is a way to run this code (example below) in parallel computer?. Thanks, Camilo ####TEST CODE###### library (raster) #creates 3 test rasters a <- raster(nrow=3, ncol=3) a[] <- 1:9 b <- raster(nrow=3, ncol=3) b[] <- 10:18 c <- raster(nrow=3, ncol=3) c[] <- 19:27 #concatenates the rasters d<-brick(a,b,c) #creates a raster at a different resolution s <- raster(nrow=10, ncol=10) #interpolates data from the brick to the new resolution s <- resample(d, s, method='bilinear')