[GRASS-user] Multiple labels and r.series

[Hamish]

me:
> idea: do you really need a static output map? would on-demand calls
> to r.what suffice? It can take >96 input maps.
...
>    echo "x|y|`g.mlist rast sep='|'`"
>    echo "$x $y" | r.what in=`g.mlist rast` 


oops, that should read:

    echo "$x $y" | r.what in=`g.mlist rast sep=,` null=""


Hamish