[mapserver-users] Precaching and opacity

[ritesh ambastha]

If you are using PNG24, then do keep Transparency as Alpha and
Antialiasing as True.

I hope you are using the current version of mapserver and ka-map.

Any reasons for not using AGG ?

Regards,
Ambastha

On Thu, Sep 11, 2008 at 1:37 AM, Bistrais, Bob <Bob.Bistrais at maine.gov> wrote:
> Image type is PNG24.  I've experimented with the Transparency and
> Opacity settings.  If drawn without a precache, the map looks good.
> Precache seems to ignore the opacity.  I haven't done anything with the
> antialiasing.
>
>
>
> -----Original Message-----
> From: group.ritesh at gmail.com [mailto:group.ritesh at gmail.com] On Behalf
> Of ritesh ambastha
> Sent: Wednesday, September 10, 2008 3:40 PM
> To: Bistrais, Bob
> Cc: mapserver-users at lists.osgeo.org
> Subject: Re: [mapserver-users] Precaching and opacity
>
> Let us know the imagetype and outputformat defined in your map file.
> Have you set transparency and antialias correctly?
>
> Regards,
> Ambastha
>
> On Wed, Sep 10, 2008 at 2:04 AM, Bistrais, Bob <Bob.Bistrais at maine.gov>
> wrote:
>> Please excuse my ignorance, I'm only starting to figure out the finer
>> points of precaching...
>>
>> I built a map document for MS4W.  Each layer file has an Opacity
> setting.
>> Without precaching, the map displays well in Ka-Map and in CGI view.
>> But after running the Precache.php, my opacity settings appear to be
> ignored.
>> Each layer (including line and point data) completely obscures the
>> previous layer.
>>
>> Is there some setting in Precache, or elsewhere, that I missed?  Any
>> other suggestions?
>>
>> _______________________________________________
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>>
>>
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