Hi I'm scratching my head here.
How do I convert the projected coordinates from the etmerc step into cartessian coordinates for the helmert step ?
cct +proj=pipeline +step +proj=etmerc +ellps=GRS80 +lat_0=0 +lon_0=20.25 +k=1 +x_0=150000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +step +proj=cart +ellps=GRS80 +step +proj=helmert +convention=coordinate_frame
Thanks in advance. /Søren Holm _______________________________________________ PROJ mailing list PROJ@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/proj
