(* BSD-2-Clause License *)

type t

(** [create lat lng] is an object representing a geographical point with the
    given latitude and longitude *)
val create : lat:float -> lng:float -> t

(** [lat o] is the latitude of [o] *)
val lat : t -> float

(** [lng o] is the longitude of [o] *)
val lng : t -> float

(** [equals a b] is true iff [a] and [b] is at the same position (within a small
    margin of error) *)
val equals : t -> t -> bool

(** [of_jv jv] is [jv] as a [Latlng.t] *)
val of_jv : Jv.t -> t

(** [to_jv o] is [o] as a {!Jv.t} *)
val to_jv : t -> Jv.t