Marble: Add more balloons to the bestofosm4.kml
completed by: Mikhail Ivchenko
mentors: Dennis Nienhüser, Torsten Rahn, Sanjiban Bairagya, shentey
Take a look at
https://www.google-melange.com/gci/task/view/google/gci2014/5240301912326144
and its bestofosm4.kml . Watch the presentation of the first 10 places.
- Add balloons in the very same way for all the other places.
- Don't use the Delete action for deleting placemarks. Use the Change action and the visibility property instead if needed.
- Replace existing occurances of the Delete action likewise.
- Test the resulting Tour in Marble and Google Earth.