Through your Site Manager, access Settings, General Settings, click on the Plugins tab and find Browse By Map Settings.
In this window you will be able to change the color of both the map and the background, change the area that the map will display, which may be the whole world, a specific continent, or even a country registered in your eDirectory locations.
Furthermore, you can also select the option that makes the map colors stronger according to the density (quantity) of listins in that location. Choose the type of map and then press Save Changes.
Now, in the Page Editor session, you can add the Browse By Map widget to the pages you want.
Once added to the pages, the Browse By Map becomes clickable if the area has items registered on them. This is an example of how the widget works with the list density button checked.