Legend alignment issue
Kralidis,Tom [Burlington]
Tom.Kralidis at EC.GC.CA
Thu Oct 21 12:22:16 PDT 2004
Well, it seems that you have to define a LEGEND object in the mapfile for this to work properly. I was not defining LEGEND in my mapfile because I wasn't creating an application with a legend, just a WMS instance.
If I add a LEGEND object, this works as expected.
..Tom
> -----Original Message-----
> From: Kralidis,Tom [Burlington]
> Sent: Thursday, 21 October, 2004 15:10
> To: MAPSERVER-USERS at LISTS.UMN.EDU
> Cc: 'Valik Solórzano Barboza'
> Subject: Legend alignment issue
>
>
>
> Hi,
>
> (This was originally thought to be a development bug, but,
> after much sifting, it looks like something is up with my config)
>
> Using the itasca demo, asking for a legend image, i.e.:
>
http://localhost/cgi-bin/mapserv.exe?mode=legend&layer=lakespy2&map=c%3A%2Fms4w%2Fapps%2Fitasca%2Fdemo.map&savequery=true&program=%2Fcgi-bin%2Fmapserv.exe&map_web_imagepath=c%3A%2Fms4w%2Ftmp%2Fms_tmp%2F&map_web_imageurl=%2Fms_tmp/
Gives me back a legend graphic of one layer with graphics/text positioned like:
--------------
|Graphic text|
--------------
For my own apps, etc., when I issue a mode=legend request, i.e.:
http://localhost/cgi-bin/mapserv.exe?map=/ms4w/apps/ms_ogc_workshop/service/config.map&mode=legend&layer=rivers
...I get back a legend graphic of one layer with graphics/text posotioned like:
--------------
|Graphic |
| text |
--------------
I would like my legend graphics to come out like case 1 (expected results). Here's the CLASS snippet from my mapfile
CLASSITEM "NAME"
CLASS
EXPRESSION /Great Bear/
NAME 'Great Bear'
COLOR 0 0 255
END
CLASS
EXPRESSION /Japura/
NAME 'Japura'
COLOR 0 0 255
END
END
What is misaligning my legend images?
Cheers
..Tom
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