animate trajectory files
Thus far a function to take x y coordinates and produce an animated map as seen on: https://jevansbio.wordpress.com/2018/05/06/google-timelines-r-and-animating-ltraj/
Usage in R with animate package
saveGIF({
animatetraj(traj2[[1]],8)
}, interval = 0.1, ani.width = 200, ani.height = 200)