Proj.py File Reference

PROJ.4 interface History: 1997-06-15 fl Created 1997-06-17 fl Added helpers 1998-06-02 dm Added more helpers 1998-06-09 dm Modified the constructor to simplify automation 2005-09-29 dm Tidied up 2011-06-29 dm Doxygenified for BALTRAD. More...

Classes
class	Lib.Proj.Proj
	Projection class. More...

Namespaces
namespace	Lib.Proj

Functions
	Lib.Proj.d2r (ll)
	Convenience function for converting a tuple of angles expressed in degrees to radians.
	Lib.Proj.r2d (xy)
	Convenience function for converting a tuple of angles expressed in radians to degrees.
	Lib.Proj.c2s (indata, pcs_id)
	Function for converting a lon/lat coordinate pair to a pair of PCS (projection-specific) coordinates.
	Lib.Proj.s2c (indata, pcs_id)
	Function for converting a PCS (projection-specific) XY coordinate pair to a lon/lat coordinate pair.
	Lib.Proj.ScaleResolutionFromReal (lat, scale)
	Function for converting real resolution on the Earth's surface (meters) to projection-specific resolution.
	Lib.Proj.RealResolutionFromScale (lat, scale)
	Function for converting projection-specific resolution real resolution on the Earth's surface (meters).

Variables
	Lib.Proj.error = _proj.error
	Exception.
	Lib.Proj.dmstor = _proj.dmstor
	Helper.
float	Lib.Proj.dr = math.pi / 180.0
	degrees to radians
float	Lib.Proj.rd = 180.0 / math.pi
	radians to degrees

Detailed Description

PROJ.4 interface History: 1997-06-15 fl Created 1997-06-17 fl Added helpers 1998-06-02 dm Added more helpers 1998-06-09 dm Modified the constructor to simplify automation 2005-09-29 dm Tidied up 2011-06-29 dm Doxygenified for BALTRAD.

Author

Daniel Michelson, SMHI, based on work originally contracted to Fredrik Lundh

Date

2011-06-29