Contents:
DataFrame.xyz.ds_from_xy()
DataFrame.xyz.ds_from_s()
DataFrame.xyz.s_from_ds()
DataFrame.xyz.s_from_xy()
DataFrame.xyz.s_from_v()
DataFrame.xyz.v_from_ds()
DataFrame.xyz.v_from_s()
DataFrame.xyz.reduced_point_index()
DataFrame.xyz.z_filter_threshold()
DataFrame.xyz.z_smooth_time()
DataFrame.xyz.z_smooth_distance()
DataFrame.xyz.z_flatten()
DataFrame.xyz.z_gain_naive()
DataFrame.xyz.z_gain_threshold()
resample_dist()
ds_from_xy()
s_from_xy()
ds_from_s()
s_from_ds()
s_from_v()
v_from_s()
v_from_ds()
reduced_point_index()
z_filter_threshold()
z_smooth_time()
z_smooth_distance()
z_flatten()
z_gain_naive()
z_loss_naive()
z_gain_threshold()
cartesian()
great_circle()