Calculates the lift angle between every point in the track and the last point (target).
lift2target.3d(track)a track data.frame containing x, y and z coordinates
A numeric vector with the lift angles to target
lift2target.3d(niclas)
#> [1] 0.015479768 0.035400661 0.007651742 0.013246334 0.299160171
#> [6] -0.002353470 -0.035968743 -0.022128963 -0.029470350 0.122103235
#> [11] 0.017218816 -0.037513454 -0.036553984 0.042812776 0.098525212
#> [16] 0.026507048 0.031009643 -0.008714922 -0.006314500 -0.029365469
#> [21] 0.052667623 -0.008530221 0.109820959 -0.018961220 -0.001813406
#> [26] -0.027410818 0.027754804 0.043073593 0.036066779 0.117131709
#> [31] -1.663191814