Michaël Michaud wrote: > > I'm not sure about shapefile, but for SFS, I think that a hole cannot > touch the exterior ring but two exterior ring can touch each other. > Actually in SFS a hole can touch the shell at at most one point. Two shells can touch at any finite number of points.
Haven't had a chance to think about the rest of the code - this whole area is a bit of a brain-buster for a Friday! 8^) -- Martin Davis Senior Technical Architect Refractions Research, Inc. (250) 383-3022 ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
