Geo.WKT
Converts to and from WKT and EWKT
point = Geo.WKT.decode("POINT(30 -90)")
Geo.Point[coordinates: {30, -90}, srid: nil]
Geo.WKT.encode(point)
"POINT(30 -90)"
point = Geo.WKT.decode("SRID=4326;POINT(30 -90)")
Geo.Point[coordinates: {30, -90}, srid: 4326]
Summary
Functions
Takes a WKT string and returns a Geo.Geometry struct or list of Geo.Geometry
Takes a Geometry and returns a WKT string
Functions
Specs
decode(binary) :: Geo.geometry
Takes a WKT string and returns a Geo.Geometry struct or list of Geo.Geometry