Hi, 2017-02-27 14:45 GMT+01:00 Michel Wortmann <wortmann at pik-potsdam.de>: > Yes this works. committed to trunk in r70872. Backported to relbr72. Ma -- Martin Landa http://geo.fsv.cvut.cz/gwiki/Landa http://gismentors.cz/mentors/landa