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1d
comment Create points symbology with more than one parameter
Thanks for clarifying! as we discussed previously - it is still a hack like solution for my specific issue.
1d
comment Create points symbology with more than one parameter
Weird - i can't see the small window you referenced to, and the sigma is just the Expression dialog. It doesn't help much in my case... thanks anyway!
2d
comment Create points symbology with more than one parameter
i couldn't find the data defined symbology - the only E i found was that sigma like sign that opens the functions window. Can you please guide me?
Aug
30
comment Create points symbology with more than one parameter
Also - i saw this: christopherwesson.azurewebsites.net/2014/03/30/… where he suggests to concatinate strings. I find it not completely suitable for that mission.
Aug
30
comment Create points symbology with more than one parameter
Thanks! i'll check later today. I do know that in ArcGIS you do have an option for that: Unique Values, Many Fields with up to 3 fields. I wonder if we just missed this option in QGIS.
Aug
30
awarded  Editor
Aug
30
revised Create points symbology with more than one parameter
edited title
Aug
30
asked Create points symbology with more than one parameter
Oct
23
awarded  Commentator
Oct
23
comment Issue with dissolving a polygons layer in QGIS 2.4
Well.. it is still not working. I even recreated the layer and it just doesn't work. In ArcGIS it did work though.
Oct
23
awarded  Supporter
Oct
19
comment Issue with dissolving a polygons layer in QGIS 2.4
Thanks. This way it worked. Now i wonder why it didn't work in the "normal" QGIS geoprocessing tools.
Oct
19
comment Issue with dissolving a polygons layer in QGIS 2.4
I used also the Topology Checker plugin. It points out two invalid geometries. I'm not sure (a)why these geometries are invalid, (b)why ArcGIS manage to dissolve the features and (c)how to solve it and make the geometries valid. Any ideas?
Oct
19
comment Issue with dissolving a polygons layer in QGIS 2.4
Does the "check geometry validity" from 'Vector'-->'Geometry tools' good enough? If it does - i received two issues: 56642,segments 2 and 5 of line 0 intersect at 193231.358638, 653120.298656 56642,Geometry has 1 errors.
Oct
19
comment Issue with dissolving a polygons layer in QGIS 2.4
Thank you for your answer. The dataset projection was already EPSG:2039 - Israel / Israeli TM Grid when i tried. I assume it should have worked.
Oct
19
asked Issue with dissolving a polygons layer in QGIS 2.4
Feb
7
awarded  Student
Sep
25
awarded  Scholar
Sep
25
accepted Any QGIS 2.0 updated RPM for Fedora?
Sep
25
comment Any QGIS 2.0 updated RPM for Fedora?
Great! it works, thank you so much!