Google Maps is a desktop web mapping service developed by Google. It offers satellite imagery, street maps, 360° panoramic views of streets (Street View), real-time traffic conditions (Google Traffic), and route planning for traveling by foot, car, bicycle (in beta), or public transportation. Geo Controller allow you to place google map easy in your WordPress blog using simple shortcode
This setup is simple and first important thing is to provide Google Map API Key.
Other setups are only for the default Google Map screen where you can configure default behaviour of your map.
To include Google map on your page you can use simple