I would like to import all multiple mosaic rasters (each mosaic is composed by 7 layers) from indicated folder into my R. Then access them as single multilayers rasters.
So I did:
# read all mosaics named "mos....img" in R raster_data<-list.files(path=getwd(), pattern="mos.*.img$") # read files as rasters s <- stack(raster_data) # check my imported rasters p.ex. raster n°8 from "s" raster stack s[]
and my raster s[] contain only 1 layer, so not the whole mosaic was imported!
If I read each mosaic separately, it works:
# read 1 mosaic (composed by 7 bands) mosaic1<-brick("mosaic1.img") # extract one band band4<-subset(mosaic1, 4)
Why "stack" tool doesn´t import whole mosaics but only one band of the mosaic and how it is possible to arrange it?