[Qgis-developer] Spatial queries plugin should ignore very small intersections

[Régis Haubourg]

OK for starting specifications. A good start could be a Arcgis - QGIS
comparison to find missing features. I really like small graphics to help
user understand what the tool is doing. I put that on my list. If you
already have proposals, let's post drafts here, and then finalise in a
redmine ticket or in the wiki. 

OK with Nathan to go to core C++ rewriting.

Maybe we should ask what is the global roadmap for vector menu tools. Most
of actions in the menu are part of ftools. Do we start replacing them one by
one by C++ core actions, or do we have a global plan to rebuild thoses
actions, and have them in sync with sextante algorithms.

PSC members, do you have plans for it already?

Cleaning geometry is now part of geos I remember. But it does not act like
arcgis 'repair geometry'. I haven't tested it yet. It creates polygon
intersections when finding auto intersections. Did anybody tried it? 
Régis




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