Hi, Some comments:
- Works well with polygon containing holes - Works with multipolygons and multilinestrings - Seems to explode multigeometries which may be a surprise for the user. On the other hand it would be very hard to define what else to do it multigeometries have many parts and linestring splits only some of them so I think that "explode and split" is OK. - Tool should check that no point/multipoint geometries are selected. Now I get "Layer must be editable" error with such misuse and the selected points are deleted. Undo fortunately works. -Jukka Rahkonen- Michaël Michaud wrote: Hi Peppe, Jukka, I just improved CutFeatureTool recently added by Peppe, - simplified split routines - can now split a feature in more than two parts - more robust (should remove artefacts noticed by Jukka : can you confirm ?) - more transactional : undo will now un-split all features splitted durnig an operation There is still a side effect which is difficult to avoid : - if a linestring contains a desired self-intersection (non simple-linestring), splitting the linestring will node the self-intersection (splitting uses union op which is noding all input features). Michaël Le 04/12/2015 10:21, Rahkonen Jukka (MML) a écrit : > Hi, > > The tool has good features: > - can split many polygons at the same time > - splits also linestrings > > Something to study: > - Splitting a polygon with hole through the hole creates odd geometries. The > existing Split polygon with linestring toold does good job with those. > - Splitting multipolygons can create odd geometries. > > -Jukka Rahkonen- > > > ---------------------------------------------------------------------- > -------- Go from Idea to Many App Stores Faster with Intel(R) XDK Give > your users amazing mobile app experiences with Intel(R) XDK. > Use one codebase in this all-in-one HTML5 development environment. > Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs. > http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140 > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > ------------------------------------------------------------------------------ Go from Idea to Many App Stores Faster with Intel(R) XDK Give your users amazing mobile app experiences with Intel(R) XDK. Use one codebase in this all-in-one HTML5 development environment. Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs. http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140 _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel ------------------------------------------------------------------------------ Go from Idea to Many App Stores Faster with Intel(R) XDK Give your users amazing mobile app experiences with Intel(R) XDK. Use one codebase in this all-in-one HTML5 development environment. Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs. http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140 _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
