Lib.pcs Namespace Reference

Classes
class	interface
class	usgs

Functions
	init ()
	register (id, pcs)
	keys ()
	items ()
	pcs (Id)
	define (id, name, definition)

Variables
	PROJECTIONS = os.path.join(RAVECONFIG, '*projections.xml')
int	initialized = 0
dict	_registry = {}
	p = pcs.pcs(id)

Detailed Description

pcs.py

Projection Coordinate System

Module for defining projections using the Proj module.

The projection definitions are loaded from configuration file(s) given
by the PROJECTIONS variable.

TODO: Restructure this module like the 'area' and 'radar' modules.