Fyi http://lists.maptools.org/pipermail/proj/2017-June/007697.html AFAIU changes in GRASS code may be needed. ----- best regards Helmut -- View this message in context: http://osgeo-org.1560.x6.nabble.com/Upcoming-proj4-releases-tp5325241.html Sent from the Grass - Dev mailing list archive at Nabble.com.