Optional preprocessing chained ahead of the sequential RTK arc solve.
Summary
Types
@type cycle_slip_policy() :: :error | :drop_satellite | :split_arc
@type t() :: %Sidereon.GNSS.RTK.ArcPreprocessing{ cycle_slip: cycle_slip_policy() | nil, elevation_mask_deg: number() | nil, hatch_window_cap: pos_integer() | nil }