#848: v.in.mapgen: allow direct input from stdin -------------------------+-------------------------------------------------- Reporter: hamish | Owner: [email protected] Type: enhancement | Status: new Priority: normal | Milestone: 7.0.0 Component: Vector | Version: svn-trunk Keywords: v.in.mapgen | Platform: All Cpu: All | -------------------------+-------------------------------------------------- Hi,
it would be nice if v.in.mapgen could read directly from stdin when 'input=-'. in "matlab" format mode this module can make a vector line map from a two column "x y" data-stream, with new lines created whenever a "nan nan" is in the stream. this is very useful for creating a line from points without bothering with the grass vector ascii format. it might be worth getting its own wrapper script as the 'v.in.mapgen -f' command is not obvious for this generic task. v.in.points_as_lines or ...? thanks, Hamish -- Ticket URL: <https://trac.osgeo.org/grass/ticket/848> GRASS GIS <http://grass.osgeo.org>
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