Data.Geo.Jord.LatLong

Functions related to latitudes & longitudes.

Documentation

isValidLatLong :: Model a => Angle -> Angle -> a -> Bool

isValidLatLong lat lon m determines whether the given latitude & longitude are both valid for model m.

latLongDmsP :: Model a => a -> ReadP (Angle, Angle)

latitude and longitude reader. Formats:

• DD(MM)(SS)[N|S]DDD(MM)(SS)[E|W] - e.g. 553621N0130002E or 0116S03649E or 47N122W
• Angle[N|S] Angle[E|W] - e.g. 55°36'21''N 13°0'02''E or 11°16'S 36°49'E or 47°N 122°W

latLongDmsCompactP :: Model a => a -> ReadP (Angle, Angle)

reads latitude and longitude in DD(D)MMSS.

latLongDmsSymbolsP :: Model a => a -> ReadP (Angle, Angle)

reads (latitude, longitude) from a human friendly text - see Angle.

showLatLong :: (Angle, Angle) -> String

Show a (latitude, longitude) pair as DMS - e.g. 55°36'21''N,13°0'2''E.