Re: [Qgis-user] How to force exact/korrekt editing polygon layer, (topological)

I would add that by styling the polygons with a semi-transparent fill, inadvertent overlaps become quite visible. Arni Árni Geirsson *Alta ehf* // +354 582 5000 // +354 897 9549 On 11 January 2017 at 08:47, Bernhard Ströbl wrote: > Hi Bernd, > > QGIS can prevent

Re: [Qgis-user] How to force exact/korrekt editing polygon layer, (topological)

Hi Bernd, QGIS can prevent gaps/intersections between polygons of the same layer, you only have to switch on the options. IMHO QGIS should not always prevent this because e.g. users may deliberately leave gaps. So how can you solve your problem? 1) You could teach your users what the options

Re: [Qgis-user] How to force exact/korrekt editing polygon layer, (topological)

Hi Jürgen, what about dumbest assumable user or lusers? Thanks a lot Harrissou but I know the standard options to use topological editing funktions. I have problems with foolish users. They forget to activat topological editing or snap-option and so on. We need a solution to prevent saving

Re: [Qgis-user] How to force exact/korrekt editing polygon layer (topological)

Hi, Thanks Jürgen, it helps a lot :) Bernd, you may need to read http://docs.qgis.org/2.14/de/docs/user_manual/working_with_vector/editing_geometry_attributes.html Regards, Harrissou 2017-01-10 13:39 GMT+01:00 Jürgen E. Fischer : > Hi, > > On Tue, 10. Jan 2017 at 13:18:24 +0100,

Re: [Qgis-user] How to force exact/korrekt editing polygon layer (topological)

Hi, On Tue, 10. Jan 2017 at 13:18:24 +0100, Bernd Laskowski wrote: > while editing by DAU In case you're wondering: DAU is a german abbrevation for "dümmster anzunehmender User" [0], ie. most foolish user. Jürgen [0] https://de.wikipedia.org/wiki/D%C3%BCmmster_anzunehmender_User -- Jürgen

[Qgis-user] How to force exact/korrekt editing polygon layer (topological)

Hi all, how it is possible to prevent intersections or holes/gaps between polygons while editing by DAU. DAUproof in Qgis or Postgis. Regards Bernd <>___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: