Hello Steve,
Thank you for your advice, I had not used the KEYIMAGE option.
It works fine.
No problem to make same-sized chips.
It closed. thank you again,
Isao
(2011/02/19 0:55), Lime, Steve D (DNR) wrote:
I can confirm the issue. Not sure what's going on but something's broken in the
legend generation. I'll try and sum
things up and file a ticket against 5.6. We won't patch back to 5.0 for
something like this.
As a workaround you might consider setting a KEYIMAGE in your class definition.
Make it the same size as your legend
"chips" (usually something like 25x15) and that image will be used instead of
creating one dynamically. I tried that
here and it seems to work. You should be able to clip a section of a
MapServer-created map out for this purpose.
Steve
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Isao NASUNO
Sent: Thursday, February 17, 2011 6:29 PM
To: [email protected]
Subject: Re: [mapserver-users] problem of legend icon for pixmap-filling type
polygon layer
Hello Steve,
I am using gd-2.0.33, with MapServer 5.0.2.
Thank you,
Isao
(2011/02/18 6:54), Lime, Steve D (DNR) wrote:
Which driver are you using (AGG or GD)? I'll run some tests here and report
back... Steve
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Isao NASUNO
Sent: Wednesday, February 16, 2011 11:20 PM
To: [email protected]
Subject: [mapserver-users] problem of legend icon for pixmap-filling type
polygon layer
Hello all,
I had send same question 2 weeks ago but I have no response,
so I try again with more detail of the problem.
** situation **
I'm trying to make pixmap-filled polygon maps and I did it without problem,
however a problem in getting legend.
I want legend icons by mapserver cgi with request "mode=legend" like following.
(base pattern) (what I want)
oxoxoxoxoxox
xoxoxoxoxoxo
oxox oxoxoxoxoxox
xoxo ------> xoxoxoxoxoxo
However I get following. It is like a legend icon of line layer.
oxox oxox
oxoxox oxoxo
oxoxoxoxoxoxo
oxoxo oxoxoxo
oxoxo oxoxo
xoxo xoxo
** version **
I'm using MapServer 5.0.2 on CentOS 5.2.
I also try MapServer 5.6.x (forgot for detail), but the situation is same.
** what I did **
The symbol is defined like ...
---------------------
SYMBOL
NAME "symbol1"
TYPE pixmap
image /somewhere/symbol1.gif
transparent 1
END
---------------------
The layer is as following...
---------------------
layer
name "jimon"
connectiontype postgis
connection "user=db password=xxxxxxx dbname=DB host=localhost port=5432"
data "the_geom from polygon"
status on
type polygon
classitem "id"
projection
"init=epsg:4326"
end
class
name "pattern1 "
expression "1"
style
symbol "symbol1"
end
end
:
end
---------------------
Could anyone please help me !?
Isao
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