Safe Haskell | Safe |
---|---|
Language | Haskell2010 |
The default reader for Geodetic ground positions is flexible but slow. If you are going to read positions in a known format and performance matters then use one of the more specialised parsers here.
- degreesMinutesSeconds :: ReadP Double
- degreesMinutesSecondsUnits :: ReadP Double
- degreesDecimalMinutes :: ReadP Double
- degreesDecimalMinutesUnits :: ReadP Double
- dms7 :: ReadP Double
- angle :: ReadP Double
- latitudeNS :: ReadP Double
- longitudeEW :: ReadP Double
- signedLatLong :: ReadP (Double, Double)
- latLong :: ReadP (Double, Double)
Documentation
degreesMinutesSeconds :: ReadP Double Source #
Parse an unsigned angle written using degrees, minutes and seconds separated by spaces. All except the last must be integers.
degreesMinutesSecondsUnits :: ReadP Double Source #
Parse an unsigned angle written using degrees, minutes and seconds with units (° ' "). At least one component must be specified.
degreesDecimalMinutes :: ReadP Double Source #
Parse an unsigned angle written using degrees and decimal minutes.
degreesDecimalMinutesUnits :: ReadP Double Source #
Parse an unsigned angle written using degrees and decimal minutes with units (° ')
Parse an unsigned angle written in DDDMMSS.ss format. Leading zeros on the degrees and decimal places on the seconds are optional
angle :: ReadP Double Source #
Parse an unsigned angle, either in decimal degrees or in degrees, minutes and seconds. In the latter case the unit indicators are optional.
latitudeNS :: ReadP Double Source #
Parse latitude as an unsigned angle followed by N
or S
longitudeEW :: ReadP Double Source #
Parse longitude as an unsigned angle followed by E
or W
.