Hi all,
I downloaded global water surface layer from Pekel et al., 2016. The data (band values) has 0 to 255. 0 = 0 water, 1 = 1%, 2= 2%?.100=100% water and after then 255 (which is no data according to paper). I want to keep this values from 0 to 100 only in the raster and want to change values 255 into nodata. How can I make r code? I have following code but I am not sure it is good not?
a <- raster(?waterlayer.tif) max <- 100 a[a >= max] <- NA Hari Sharma Taiwan