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ArcGIS Developer

Overview Map

The Overview Map widget displays the current extent of the map within the context of a larger area. The Overview Map widget updates when the map extent changes. The extent of the main map is represented in the overview map area as a rectangle. Drag the extent rectangle to modify the extent of the main map.

Configurable attributes

The following table describes the configurable attributes of the Overview Map widget.


An object of ArcGIS API for JavaScript. See the parameters for OverviewMap constructor.


		"visible": false,
		"attachTo": "top-right"