W dniu 2019-02-27 o 21:14, Lime, Steve D (MNIT) pisze:
Can you post some visuals (and/or layer snippets) that demonstrate each case?
That would help... It's not clear if this a result of layer compositing or
strictly related to label matching/caching.
-----Original Message-----
From: mapserver-users [mailto:[email protected]] On
Behalf Of Marek Bak
Sent: Wednesday, February 27, 2019 10:01 AM
To: [email protected]
Subject: [mapserver-users] Rendering TrueType labels.
Hello All,
Can anyone explain how the rendering engine works? For example I have
four layers:
case1. Polygon
case2. Point which is presented as symbol (circle) with truetype label
case3. Polygon which is more detailed version of layers case1
case4. Point which is presented as symbol (circle) with truetype label
which is more detailed version of layers case2
The problem is that composition (shadownig) during rendering (default
src-over compop) works only for Polygon and Symbol. The label is
preserved and final tile has one Symbol but with two labels. Is there
any way to disable that behaviour?
Regards,
Marek
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Hello All,
The parametr I've missed was:
LAYER
LABELCACHE off
Default value is 'on' and that causes the labels are always rendered
once at the very end of rendering process. With label cache disabled
everything looks perfect.
Regards,
Marek
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