tissot-package	tissot-package
indicatrix	indicatrix
plot.indicatrix	plot.indicatrix
plot.indicatrix_list	plot.indicatrix_list
tissot	tissot
tissot_abline	tissot_map
tissot_get_proj	tissot_get_proj
tissot_map	tissot_map
tissot_set_proj	tissot_get_proj
tissot_unproject	tissot_unproject
ti_ellipse	ti_ellipse
world	world
[.indicatrix_list	sub-.indicatrix_list
