Is it possible to pass a secure KML file to Google Earth?
This KML file will require either a token or authentication of some sort.
(I’ll adapt the solution based on the possible methods of securing the KML file that are acceptable.)
We need to display some secure information on a google map, and yes we are an enterprise customer. (If that helps.)
That alternative is to plot the points using the google API, but that require’s slightly more effort.
If your intention is just to protect the Kml from unauthorized access, you can use the following approach. I tried this approach in one of the scenarios and it worked for me.
http://keelypavan.blogspot.com/2011/07/protect-kml-kmz-files-from-unauthorized.html