#669: let users save/load mapcalc expressions --------------------------+------------------------------------------------- Reporter: timmie | Owner: grass-dev@lists.osgeo.org Type: enhancement | Status: new Priority: normal | Milestone: 6.5.0 Component: wxGUI | Version: svn-develbranch6 Resolution: | Keywords: map calculator Platform: Linux | Cpu: x86-32 --------------------------+------------------------------------------------- Comment (by glynn):
Replying to [comment:6 1gray]: > This is already possible when using the command-line interface. Consider, e. g.: {{{ bash$ (r=baz ; a=foo ; b=bar ; r.mapcalc "\"$r\" = \"$a\" + \"$b\"") }}} Note that r.mapcalc allows map names to be quoted using either single or double quotes, so the above can be written as: {{{ bash$ (r=baz ; a=foo ; b=bar ; r.mapcalc "'$r' = '$a' + '$b'") }}} This is probably clearer than using backslash and double-quote. -- Ticket URL: <https://trac.osgeo.org/grass/ticket/669#comment:7> GRASS GIS <http://grass.osgeo.org>
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