random_timestampset: Generate a random timestampset
random_period: Generate a random period
random_period_array: Generate a random array of period values
random_periodset: Generate a random periodset
random_tbox: Generate a random tbox
random_stbox: Generate a random 2D stbox
random_stbox3D: Generate a random 3D stbox
random_geodstbox: Generate a random 2D geodetic stbox
random_geodstbox3D: Generate a random 3D geodetic stbox