Need to add a link to Google Directions from a MapSVG location? Add the following code to MapSVG template:
<a href="https://google.com/maps/dir//{{location.geoPoint.lat}},{{location.geoPoint.lng}}" target="_blank">Directions</a>
<a href="https://google.com/maps/dir//{{location.lat}},{{location.lng}}" target="_blank">Directions</a>