[mapserver-users] Lines at Tile borders

Lime, Steve D (DNR) Steve.Lime at state.mn.us
Thu Dec 17 17:09:35 EST 2009


You might try a more recent version. Either 5.4.2 or 5.6 to see if the bug has been fixed.  I don't recall off the top of my head...

Using metatiles (that is, a tile rendered intentionally large and then clipped) is one way around problems like this and tiling tools like TileCache support that type of processing.

Steve

From: mapserver-users-bounces at lists.osgeo.org [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Shaz N
Sent: Wednesday, December 16, 2009 11:35 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Lines at Tile borders

Dear MapServer users..

I have an issue with the rendering of lines at tile borders on my map, which is exactly like this picture:
http://crschmidt.net/mapping/mapserverbug.png

Being a new MapServer user, I checked previous threads related to this problem and found some suggestions to use TileCache or OpenLayers etc The threads were pretty old (like 2007..2008), so I would like to know if there is any other solution to the problem I am facing now.

More info:
CLASS
        NAME 'Others'
        EXPRESSION ('[class]' eq 'AU' OR '[class]' eq 'GR' OR '[class]' eq 'PV' OR '[class]' eq 'TR')
        MAXSCALE 32000
        MINSCALE 16001
        STYLE
          COLOR 255 160 122
          WIDTH 5
          MINWIDTH 5
          MAXWIDTH 6
          ANTIALIAS TRUE
        END
END

I use version 5. Please advice me on how to proceed. Thank you very much

Regards
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