[mapserver-users] mapserver 5.6beta1: mindistance notworkingproperly?

Steve Lime Steve.Lime at dnr.state.mn.us
Thu Oct 1 09:27:28 PDT 2009


Michael, can you describe the effect you're seeing? The change Alan refers to
should cause you to see fewer labels but your original message leads me to
believe that's not the case. If you remove that option with the 5.6 beta does
the map look different?

Steve

>>> Alan Boudreault <aboudreault at mapgears.com> 10/01/09 10:49 AM >>>
In fact, that ticket changed the label distance calculation. Before, only the 
distance between label1 point and label2 point was calculated. Now, the label 
size is taken into account for the distance calculation. So, we are now sure 
that there is really the "mindistance" value between our labels. 

Thanks,
Alan 

On October 1, 2009 10:20:11 am Alan Boudreault wrote:
> Hi,
> 
> Could you check that ticket please:
> http://trac.osgeo.org/mapserver/ticket/3050
> 
> Let me informed.
> 
> Thanks,
> Alan
> 
> On October 1, 2009 10:12:57 am Steve Lime wrote:
> > I'm not aware of any changes in that area of the code although something
> > tells me there was a small change but will try and create a test case.
> > Thanks for the testing...
> >
> > Steve
> >
> > >>> Michael Schulz <mschulz at webgis.de> 09/30/09 5:32 AM >>>
> >
> > Hi,
> >
> > thanks for the 5.6 beta1. I'm pretty curious about the new mapfile
> > xml-format.
> >
> > I have a mapfile that uses MINDISTANCE in label objects, the maps and
> > labels are generated fine with mapserver- 5.4, with
> > mapserver-5.6-beta1 the MINDISTANCE value seems not to be taken into
> > account. Can anyone confirm this behaviour?
> >
> > Cheers, Michael
> 

-- 
Alan Boudreault
Mapgears
http://www.mapgears.com
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