Combo Overlay: Difference between revisions

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{{Combo operators|type=row|combo_operator=EQ    | |category=Pair  |type=Boolean  |display=Returns 1.0 if the first argument is equal to second argument, else returns 0.0.}}
{{Combo operators|type=row|combo_operator=EQ    | |category=Pair  |type=Boolean  |display=Returns 1.0 if the first argument is equal to second argument, else returns 0.0.}}
}}
}}
==How-to's==
* [[How to add and remove an Overlay]]
* [[How to edit a Combo Overlay's formula]]
* [[How to edit an overlay legend]]
* [[How to add and remove an Attribute]]
==Examples==
* [[Combo Overlay with features]]
* [[Combo Overlay with masking]]
* [[Combo Overlay with distance filtering]]
{{Template:Overlay nav}}

Revision as of 12:08, 7 December 2020

File:Combo overlay example.jpg
The combo overlay, displaying only the values that are greater than a given value.

The combo overlay is an overlay which can combine up to three grid overlays with boolean operators and use these overlays as input arguments functions and operators. The list of available functions and operators is given below. Combo overlays can also take other combo overlays as input. Another powerful combination is the use of combo overlays with average overlays (with or without an average distance).

Operators

In the table below are the operators displayed that are supported by the combo overlay. The term argument refers to a grid overlay, a numerical value or a global name.

How-to's

Examples