<div dir="ltr">Hello,<br>
<br>
It's been two weeks that i'm trying to use the watermarkImage
properties. Everythings work fine since i want to use the
watermarkImage properties. I use tileCache in mod python with
python-imaging.<br>
<br>
When i specify the extension properties as PNG tile Cache send me only
some pink tiles. And when i change it for 'jpg' or 'gif' i've got no
pink tiles but instead of i've got my image defined in the
watermarkImage properties. I'm really near of the result that i want...
But (yes they are always a but if i use 'jpg' or 'gif' my background
can't be transparent. It's in the same color of the background mapfile.<br>
<br>
Here it's my tilecache.cfg :<br>
<br>
##############################<br>
##############################<div id=":xz" class="ArwC7c ckChnd">#<br>
#Configuration Routes<br>
[fondRoutesRTD]<br>
type=WMSLayer<br>
url=<a href="http://localhost/cgi-bin/mapserv?map=/var/www/html/mapserver/rdt.map">http://localhost/cgi-bin/mapserv?map=/var/www/html/mapserver/rdt.map</a><br>
bbox=55.185611724,-21.415085482499997,55.867049316,-20.8459795275<br>
layers=rlocal,rdep,rprinc<br>
srs=EPSG:4326<br>
extent_type=loose<br>
resolutions=0.0013309327968750034,0.0006654663984375017,0.00033273319921875086,0.00016636659960937543,0.00008318329980468771,0.00004159164990234386,0.00002079582495117193,0.000010397912475585964,0.000005198956237792982,0.000002599478118896491<br>
levels=10<br>
extension=jpg<br>
metaTile=true<br>
metaBuffer=20<br>
watermarkImage=/var/www/html/tilecache/philigrane2_.png<br>
#############################################################<br>
<br>
<br>
<br>
So my question it's how to use watermarkImag with a transparent
background? I made some print screen to help you to understand, my
english could be better and it's a little bit difficult to explain.<br>
<br>
The first picturre is my map with the waterMark layers : <a href="http://imagik.fr/view-rl/97501" target="_blank">http://imagik.fr/view-rl/97501</a><br>
The second picture is my map without the waterMark layers : <a href="http://imagik.fr/view-rl/97500" target="_blank">http://imagik.fr/view-rl/97500</a><br>
<br>
Thanks for your help, i hope you will find a solution.<br>
<br>
Regards<br>
<br>
Arnaud</div><br clear="all"><br>-- <br>--------------------------------------------------------------------<br>Van De Casteele Arnaud<br>72 Rue de la colline des camélias 97400 Saint-Denis<br>0262 30 67 79 - 0692 23 73 17<br>
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