Dear list,
I have a RasterLayer as follows
class : RasterLayer
band : 1 (of 365 bands)
dimensions : 1032, 1656, 1708992 (nrow, ncol, ncell)
resolution : 0.04166667, 0.04166667 (x, y)
extent : 96.5, 165.5, -16.5, 26.5 (xmin, xmax, ymin, ymax)
coord. ref. : +proj=longlat +datum=WGS84 +no_defs +ellps=WGS84
+towgs84=0,0,0
data source : ...\2012.tif
names : X2012
values : 16.75, 34.35 (min, max)
I tried to extract the annual maximum image using :
fun1 <- function(x){
m <- max(x)
w <- which(max(x) == x)
return(c(m, w))
}
s2 <- calc(stack, fun = fun1)
but end up with this error message :
Error in setValues(out, x) :
values must be numeric, integer, logical or factor
I am not sure where I went wrong as the min and max values are 1.75 and
34.35.
Anybody?
Thanks in advance.
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