#929: g.transform: dump coeffs and transform sparse points --------------------------+------------------------------------------------- Reporter: hamish | Owner: [email protected] Type: enhancement | Status: new Priority: normal | Milestone: 7.0.0 Component: Imagery | Version: svn-trunk Resolution: | Keywords: g.transform Platform: All | Cpu: All --------------------------+------------------------------------------------- Comment (by glynn):
Replying to [ticket:929 hamish]: > I'm not decided what to do about reading from stdin. I suspect I'll have to drop the east_north=x1,y1,x2,y2,xn,yn,... option in favor of an input file containing points to be transformed because the parser insists on two values, and "-,-" if given is read as -0,-0. Well, I guess I could have strcmp() test for "-,-" but it's a bit silly. > I'd rather not add another flag to direct the input. > any ideas? Don't try and make one option do different things; use a separate option for reading from a file (use file=- for stdin rather than a flag). -- Ticket URL: <https://trac.osgeo.org/grass/ticket/929#comment:2> GRASS GIS <http://grass.osgeo.org>
_______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
