wroge / elm-geodesy / Geodesy.DHDN2001

A coordinate transformation library for dhdn2001 coordinate reference systems in elm.

Types


type Geocentric
    = Geocentric Geodesy.Geocentric

Geocentric is represented by x, y, and z coordinates.


type Geographic
    = Geographic Geodesy.Geographic

Geographic is represented by longitude, latitude and height coordinates.


type GK
    = GK Zone Geodesy.Projected

GK is represented by a zone and northern, eastern and height coordinates.


type Zone
    = Zone3
    | Zone4
    | Zone5

Zone represents the three DHDN2001 Zones 3, 4 and 5.

Functions

bessel : Geodesy.Spheroid

bessel represents Bessel Spheroid.

geocentric : Geodesy.WGS84.CoordinateReferenceSystem Geocentric

geocentric represents the DHDN2001 geocentric coordinate reference system.

geographic : Geodesy.WGS84.CoordinateReferenceSystem Geographic

geographic represents the DHDN2001 geographic coordinate reference system.

gk : Geodesy.WGS84.CoordinateReferenceSystem GK

gk represents the DHDN2001 gauss kruger coordinate reference system.