Gmaps (Google Maps) addon

Gmaps - Latlng

ExpressionEngine Code
{exp:gmaps:init}
{exp:gmaps:map 
    width="100%"
    center:latlng="52.3702157,4.8951679"
}
    {gmaps:add_marker
        latlng="52.3702157,4.8951679"
    }
{/exp:gmaps:map}