is.na.RasterArray {via} | R Documentation |
RasterArray
'-class objectThe function behaves similar to the regular is.na()
function applied to the proxy object of a 'RasterArray
'.
## S3 method for class 'RasterArray'
is.na(x)
x |
A |
A logical
vector
, matrix
or array
matching the structure of the RasterArray
.
ex <- rastex()
ex[2] <- NA
is.na(ex)