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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Perhaps you heard a big “Ah-Hah!”
from the east this afternoon, that was me : ) The problems with the
mismatched image and vector layers were again my own sabotage. I found
that the map image width and height were causing distortions in my printed
map. I reconciled this by setting the image width/height in my
settings.ini to be equal to those in my print template. Once that was set,
the various map layers, highlight, and so forth, matched up and look
undistorted.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Onward and upward…<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Bob<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
geomoose-users-bounces@lists.osgeo.org
[mailto:geomoose-users-bounces@lists.osgeo.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Bistrais, Bob<br>
<b><span style='font-weight:bold'>Sent:</span></b> Monday, January 09, 2012
6:31 PM<br>
<b><span style='font-weight:bold'>To:</span></b> geomoose-users@lists.osgeo.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> RE: [Geomoose-users]
Highlighted feature not printing</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>I’ve made quite a bit of progress
fixing this. In a nutshell, I modified the print ant print_util php files
so much that I messed up and left out some useful code. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>So now, I have it so that my map, with WMS
layers, will print with proper alpha channels (not black), and the highlight
will draw.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>So here’s a problem I see now- there
is a mismatch between highlighted/selected features, and the other
layers. For instance, a selected road segment may be twisted or rotated
from where it is on the base road data.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>What’s more, I found this problem is
not confined to my current project (with the WMS layers), but to other projects
as well, which store their data locally as shapefiles and as MapServer
services. Has anyone had similar issues?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
geomoose-users-bounces@lists.osgeo.org
[mailto:geomoose-users-bounces@lists.osgeo.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Bistrais, Bob<br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, January 06, 2012
4:25 PM<br>
<b><span style='font-weight:bold'>To:</span></b> geomoose-users@lists.osgeo.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> RE: [Geomoose-users]
Highlighted feature not printing</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>A little more background after more
investigation- A while back (some of you may remember) I was having trouble
with alpha channels on my printouts. This was related to the WMS base
layers that I use. So I modified the print.php and print_util.php files.
In the renderImage section, I changed the ImageCopyMerge command to an
ImageCopy command. That seems to be part of the issue. If I go back
to the original print and print_util files, the highlight displays, but again
with the black alpha channels.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>We know that the parcelHighlight layer is
a bit different because it’s dynamic and not defined in a .map
file. Could that be part of the explanation?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
geomoose-users-bounces@lists.osgeo.org
[mailto:geomoose-users-bounces@lists.osgeo.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Bistrais, Bob<br>
<b><span style='font-weight:bold'>Sent:</span></b> Friday, January 06, 2012
1:56 PM<br>
<b><span style='font-weight:bold'>To:</span></b> geomoose-users@lists.osgeo.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [Geomoose-users]
Highlighted feature not printing</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>OK, I think I broke something here. On one of my
applications, selected features are not appearing highlighted on the printed
map. The selected features ARE highlighted in the application
window. I think I must of broke something. I know it’s not
something you folks can see without looking at the code, but can anyone make a
suggestion as to where to look, with respect to the printed layers?
I’m looking in print.php, and I do see that parcelHighlight is one of the
layers.<o:p></o:p></span></font></p>
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