is.na.RasterArray {via}

Positions of missing values in a 'RasterArray'-class object

Description

The function behaves similar to the regular is.na() function applied to the proxy object of a 'RasterArray'.

Usage

## S3 method for class 'RasterArray'
is.na(x)

Arguments

x

A RasterArray class object.

Value

A logical vector, matrix or array matching the structure of the RasterArray.

Examples

ex <- rastex() 
ex[2] <- NA
is.na(ex)