Thanks a lot!<br><br>With the outputformat thats OK , for the resloution it's better for me in 512X512. But it's a god thing to know.<br>Thanks<br><br><div class="gmail_quote">2008/10/23 Alexandre Dube <span dir="ltr"><<a href="mailto:adube@mapgears.com">adube@mapgears.com</a>></span><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi David,<div class="Ih2E3d"><br>
<br>
> can define a resolution for the output image?<br>
<br></div>
No, but your can change the image size ( height and width ) in your GE Link. Default values are 512 X 512. You could change those to 1024 X 1024 and you'll get a nicer image.<br>
<br>
> problems with transparency on different zoom level<br>
<br>
Are you using your own WMS service ? If so, I don't know which OUTPUTFORMAT you're using but I had png with agg and didn't have this problem. If you have more than one "image/png" MIMETYPE, put this one on top.<br>
<br>
OUTPUTFORMAT<br>
NAME "agg"<br>
MIMETYPE "image/png"<br>
DRIVER AGG/PNG<br>
EXTENSION "png"<br>
IMAGEMODE RGBA<br>
TRANSPARENT ON<br>
FORMATOPTION "INTERLACE=OFF"<br>
END<br>
<br>
Hope this can helps.<br>
<br>
Cheers<br>
<br>
Alexandre<br>
<br>
David Martinez Morata wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"><div><div></div><div class="Wj3C7c">
Hello.<br>
<br>
I create a WMS for GE and I found some estrange things.<br>
<br>
In my Map file I don't define a background colour and I could like to be Transparent, but...<br>
<br>
At some levels I have the transparent image and at other levels I don't have it I don't really understand Wat is happening.<br>
<br>
I have 3 Layer in different zoom levels, The first One it's a line layer and the others are Points layers.<br>
<br>
And in some areas of my map I found problems with transparency If i put in some area i have the transparency but if i change a littel bit, the bacgruond becomes with.<br>
<br>
<br>
And just one question:<br>
<br>
can define a resolution for the output image?<br>
<br>
Thanks<br></div></div>
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</blockquote>
<br>
<br>
-- <br>
Alexandre Dubé<br>
Mapgears<br>
<a href="http://www.mapgears.com" target="_blank">www.mapgears.com</a><br>
<br>
</blockquote></div><br>