id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
4477	Support WKT  coordinate system descriptions	anonymous	team	"WKT can be used to describe various coordinate systems.
http://spatialreference.org/ has a big list of them.
It would be nice to be able to import an coordinate system description directly into JOSM.
The Geotools java library has some support of WKT coordinate system definitions, maybe you can integrate with them...
"	enhancement	closed	normal		Core		fixed