Nyall Dawson a1ac77877f Add a method to determine if the coordinate operation string returned
by QgsCoordinateTransformContext.calculateCoordinateOperation corresponds
to the reverse of what's actually required.

Gross API, but it's the best we can do until proj has a method to
invert a coordinate operation so that we can return the proper
inverse operation proj string from calculateCoordinateOperation
(without resorting to fragile proj string parsing/mangling)
2019-12-14 05:33:59 +10:00
..
2019-12-07 17:34:12 +01:00