id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
12185	[PATCH] support latitude of natural origin for Transverse Mercator projection	bastiK	team	"Our implementation of the Transverse Mercator ignores the latitude of natural origin parameter (`+lat_0=*`) and assumes a value of 0.

Many Transverse Mercator-based projections require a value different from 0, so we should use an algorithm that supports it.

Attached is a replacement copy&pasted from the Geotools project (who copied it from proj.4).
"	enhancement	closed	normal	15.12	Core		fixed	projection, tmerc