You can create a polygon, move a marker and track the marker if it's outside the polygon. An ajax http post request is triggered when the marker is outside the Polygon. An e-mail and sms notification is sent to the particular details.
You can create a polygon, move a marker and track the marker if it's outside the polygon. An ajax http post request is triggered when the marker is outside the Polygon. An e-mail and sms notification is sent to the particular details.