To Add Google Map element to Live Content simply click on Add Element link and Select Map as Media Type.
Source : Please select Google Map from source option
Layout : Specify layout of the map
Keyword : Provide an address keyword for map and validate it for Latitude & Longitude.
Zoom Level: You can give zoom range for a map.
Map Type : Specify map view from the list.
Layers : You can use layers to organize your places, lines, and shapes and control the ways you see different kinds of information.
Simply provide the Map details and click Add to add Map element.