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
![](/dinamica/dokuwiki/lib/exe/fetch.php?w=354&h=108&tok=b67806&media=editors:null_value_editor.png)
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 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.