Animating a Track on a Google Earth Satellite "Tour"
I am a mountain hiker and I use Pr and Ae to create videos of my hikes to post on my hiking blog.
i am currently using Trim Paths to animate my GPS track that sits on top of a static topographical map. I will also be animating the elevation profile that goes along with that track.
I have also imported my GPS track into Google Earth Pro (GEP) and will create a "tour" using satellite imagery, which I will then turn into a movie, also using GEP, and then convert the M4V video file into a format that Media Encoder can digest.
Unfortunately, the GEP tour displays the entire track all at once and I can find no way to attach a direction arrow that moves along the track to show where I am as the tour unfolds. So I simply have a fly-over that follows the track line while the map moves around showing the satellite landscape imagery along the way in 3D.
If any of you are watching the Tour de France, what I'm trying to achieve is very similar to what NBC is doing on the pre-race show when they explain what the riders are faced with for that day's segment of the race.
So my question: Is it possible to do something like I'm doing with Trim Paths on the static map, but also do it for the track on my GEP satellite tour, and somehow have the track remain attached to the right place on the GEP satellite map as the map moves around and changes orientation and camera angle? I really need the track line to draw itself out as the tour unfolds, rather than have the entire track displayed all at once. I can use the track on the GEP tour as a guide, like I'm doing with Trim Paths, then recreate the GEP tour with the original track line turned off.
If I'm not explaining my use of Trim Paths clearly, this link to one of my hiking videos shows my use of Trim Paths, which starts at the 00:01:40 mark and lasts about 30 seconds.
Day Hike: Six Trails Loop ~ Sandia Mountains ~ Albuquerque, New Mexico, USA - YouTube
George
