#1255: v.digit line snapping fails to snap to it self
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Reporter: marisn | Owner: grass-...@…
Type: defect | Status: new
Priority: normal | Milestone: 6.4.1
Component: Default | Version: svn-releasebranch64
Keywords: v.digit | Platform: Unspecified
Cpu: x86-64 |
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Snapping works fine on existing lines, still for some reason fails to snap
to line itself. I.e. try to create closed boundary consisting only from
two verticles and one node (a triangle). v.digit fails to snap endpoint to
startpoint. Creating a triangle from two or three lines works just fine.
(This is note to myself: line.c *_line_update() button3 case needs to
check also unwritten nodes for proximity)
PS. Does it make sense for v.digit to ask for attribute data for boundary?
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Ticket URL: <http://trac.osgeo.org/grass/ticket/1255>
GRASS GIS <http://grass.osgeo.org>
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