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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.

Automatic Conversions

  • Converted to: None.

GUI Editor

Graphical representation of the null value 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 .default
A specified null value Double constant