<br><font size=2 face="sans-serif">Perhaps you could use </font>
<br><font size=2 face="sans-serif">RULE - (Optional) Specify the name of
the CLASS to generate the legend image for (as opposed to generating an
icon and label for ALL classes for the layer).<br>
http://mapserver.org/ogc/wms_server.html</font>
<br>
<br><font size=2 face="sans-serif">Perhaps you can put several rule in
the WMS call</font>
<br>
<br><font size=2 face="sans-serif">I just realize that RULE is not included
in the Mapserver CLASS doc</font>
<br>
<br><font size=2 face="sans-serif">For your second question, encoding is
still a mystery I'm trying to understand....</font>
<br>
<br>
<p>
<br>
<br>
<br>
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<td width=40%><font size=1 face="sans-serif"><b>"Rahkonen Jukka (Tike)"
<jukka.rahkonen@mmmtike.fi>@lists.osgeo.org</b> </font>
<br><font size=1 face="sans-serif">Envoyé par : mapserver-users-bounces@lists.osgeo.org</font>
<p><font size=1 face="sans-serif">2014-04-10 02:13</font>
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<div align=right><font size=1 face="sans-serif">A</font></div>
<td><font size=1 face="sans-serif">gorank <kirandziskig@gmail.com>,
"mapserver-users@lists.osgeo.org" <mapserver-users@lists.osgeo.org></font>
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<td>
<div align=right><font size=1 face="sans-serif">cc</font></div>
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<td>
<div align=right><font size=1 face="sans-serif">Objet</font></div>
<td><font size=1 face="sans-serif">Re: [mapserver-users] Exclude one layer's
class from GetLegendGraphics</font></table>
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<td></table>
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<br><tt><font size=2>Hi,<br>
<br>
For the first question I am remembering that only classes with NAME go
to the legend. I may be wrong but you can try it easily.<br>
<br>
-Jukka Rahkonen-<br>
<br>
<br>
gorank wrote:<br>
> <br>
> Actually i have to questions:<br>
> <br>
> 1). I have mapfile with few layers. In one layer I have 5 classes
with expresions.<br>
> When show legend with GetLegendGraphics always all 5 classes are shown<br>
> although one class is empty (for instance class expression is ([2011]
= 0) and in<br>
> the shapefile attributes there is no value 0).<br>
> <br>
> My question is how to exclude class from the legend. I tried with
STATUS OFF in<br>
> the CLASS but do not work.<br>
> <br>
> 2). I use cyrilic font for polygon labels and for legend titles. When
I put class title<br>
> with unicode and save mapfile as unicode, OpenLayers app show empty
map in<br>
> the browser. When I put latin text and sava mapfile as ASCII the same
map is<br>
> shown in the browser. What i am missing.<br>
> <br>
> Example from the mapfile.<br>
> CLASS<br>
> NAME "klasa_1"<br>
> EXPRESSION ([2011] > 0 and [2011] < 5)<br>
> LABEL<br>
> FONT "arial"<br>
> SIZE 8<br>
> ENCODING "UTF-8"<br>
> OFFSET 0 0<br>
> POSITION CC<br>
> SHADOWSIZE 1 1<br>
> TYPE TRUETYPE<br>
> END # LABEL<br>
> STYLE<br>
> COLOR 255 255 128<br>
> OUTLINECOLOR 130 130 130<br>
> WIDTH 0.5<br>
> END # STYLE<br>
> TITLE "4.9 or less"<br>
> END # CLASS<br>
> CLASS<br>
> NAME "klasa_2"<br>
> EXPRESSION ([2011] >= 5 and [2011] < 10)<br>
> LABEL<br>
> FONT "arial"<br>
> SIZE 8<br>
> ENCODING "UTF-8"<br>
> OFFSET 0 0<br>
> POSITION CC<br>
> SHADOWSIZE 1 1<br>
> TYPE TRUETYPE<br>
> END # LABEL<br>
> STYLE<br>
> COLOR 250 209 85<br>
> OUTLINECOLOR 130 130 130<br>
> WIDTH 0.5<br>
> END # STYLE<br>
> TITLE "5.0 - 9.9"<br>
> END # CLASS<br>
> CLASS<br>
> NAME "klasa_3"<br>
> EXPRESSION ([2011] >=10 and [2011] < 15)<br>
> LABEL<br>
> FONT "arial"<br>
> SIZE 8<br>
> ENCODING "UTF-8"<br>
> OFFSET 0 0<br>
> POSITION CC<br>
> SHADOWSIZE 1 1<br>
> TYPE TRUETYPE<br>
> END # LABEL<br>
> STYLE<br>
> COLOR 242 167 46<br>
> OUTLINECOLOR 130 130 130<br>
> WIDTH 0.5<br>
> END # STYLE<br>
> TITLE "10.0 - 14.9"<br>
> END # CLASS<br>
> CLASS<br>
> NAME "klasa_4"<br>
> EXPRESSION ([2011] >= 15 and [2011] < 20)<br>
> LABEL<br>
> FONT "arial"<br>
> SIZE 8<br>
> ENCODING "UTF-8"<br>
> OFFSET 0 0<br>
> POSITION CC<br>
> SHADOWSIZE 1 1<br>
> TYPE TRUETYPE<br>
> END # LABEL<br>
> STYLE<br>
> COLOR 173 83 19<br>
> OUTLINECOLOR 130 130 130<br>
> WIDTH 0.5<br>
> END # STYLE<br>
> TITLE "15.0 - 19.9"<br>
> END # CLASS<br>
> CLASS<br>
> NAME "klasa_5"<br>
> EXPRESSION ([2011] >= 20 and [2011] < 10000)<br>
> LABEL<br>
> FONT "arial"<br>
> SIZE 8<br>
> ENCODING "UTF-8"<br>
> OFFSET 0 0<br>
> POSITION CC<br>
> SHADOWSIZE 1 1<br>
> TYPE TRUETYPE<br>
> END # LABEL<br>
> STYLE<br>
> COLOR 107 0 0<br>
> OUTLINECOLOR 130 130 130<br>
> WIDTH 0.5<br>
> END # STYLE<br>
> TITLE "20 and more"<br>
> END # CLASS<br>
> CLASS<br>
> STATUS ON<br>
> NAME "klasa_0"<br>
> EXPRESSION ([2011] = 100000)<br>
> LABEL<br>
> FONT "arial"<br>
> SIZE 8<br>
> ENCODING "UTF-8"<br>
> OFFSET 0 0<br>
> POSITION CC<br>
> SHADOWSIZE 1 1<br>
> TYPE TRUETYPE<br>
> END # LABEL<br>
> STYLE<br>
> COLOR 100 100 100<br>
> OUTLINECOLOR 130 130 130<br>
> WIDTH 0.5<br>
> END # STYLE<br>
> TITLE "no event"<br>
> END # CLASS<br>
> CLASS<br>
> STATUS OFF<br>
> NAME "klasa_00"<br>
> EXPRESSION ([2011] = 10000)<br>
> LABEL<br>
> FONT "arial"<br>
> SIZE 8<br>
> ENCODING "UTF-8"<br>
> OFFSET 0 0<br>
> POSITION CC<br>
> SHADOWSIZE 1 1<br>
> TYPE TRUETYPE<br>
> END # LABEL<br>
> STYLE<br>
> COLOR 200 200 200<br>
> OUTLINECOLOR 130 130 130<br>
> WIDTH 0.5<br>
> END # STYLE<br>
> TITLE "no event1"<br>
> END # CLASS<br>
> <br>
> <br>
> <br>
> --<br>
> View this message in context: http://osgeo-org.1560.x6.nabble.com/Exclude-<br>
> one-layer-s-class-from-GetLegendGraphics-tp5134193.html<br>
> Sent from the Mapserver - User mailing list archive at Nabble.com.<br>
> _______________________________________________<br>
> mapserver-users mailing list<br>
> mapserver-users@lists.osgeo.org<br>
> http://lists.osgeo.org/mailman/listinfo/mapserver-users<br>
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