Null Value Type

A null value denotes the value that should be used to represent the “no data” value in a Map or Categorical Map. This value is related to the cell type used to represent the cells in the map.

GUI Editor

EGO Script

A null value constant can be represented in a EGO Script using the following syntax:

Description	Representation
The default null value. This is the default null value corresponding to the current Cell Type Type	.default
A specified null value	Real Value Type constant

Automatic Conversions

Converted from: Real Value Type, Integer Value Type, Non Negative Integer Value Type, Positive Integer Value Type and Boolean Value Type.

Converted to: None.