Get Map Extent Activity


Gets extent of a map in a client application.

Inheritance Hierarchy:



This activity obtains the current extent of the user’s map.

In a Workflow:

You would use this activity if you need to perform logic based on the user’s current extent or provide the current extent as input to another activity such as a query or geometry operation.


Name Description


Display Name


You can change the name of an activity to one that describes what it does. A descriptive name can make a workflow easier to interpret and maintain.

External Id

An activity handler within a client can reference this particular activity using this external identifier.

Out Arguments


The current extent of the map.

Version Information:

Supported from: Geocortex Essentials 3.6, Geocortex Viewer for Silverlight 1.0, Geocortex Viewer for HTML5 1.0.