Have you tried pre-computing image palettes? I've had some very good luck with
rendering 24-bit PNGs and then running them through a pre-computed palette
(there's an output format option for this). To do this I create a couple
representative sample images using MapServer with 24-bit PNG output.
On 10/23/2012 11:24 PM, Richard Greenwood wrote:
On Tue, Oct 23, 2012 at 7:30 PM, Stephen Woodbridge
wrote:
On 10/23/2012 4:31 PM, Richard Greenwood wrote:
All -
I've have always used 8 bit GIFs because they are generally the
smallest. I serve a rural area with flaky internet and I do a good
On 10/23/2012 11:30 PM, Richard Greenwood wrote:
On Tue, Oct 23, 2012 at 9:24 PM, Richard Greenwood
wrote:
On Tue, Oct 23, 2012 at 7:30 PM, Stephen Woodbridge
wrote:
On 10/23/2012 4:31 PM, Richard Greenwood wrote:
All -
I've have always used 8 bit GIFs because they are generally the
smalle
On 10/23/2012 4:31 PM, Richard Greenwood wrote:
All -
I've have always used 8 bit GIFs because they are generally the
smallest. I serve a rural area with flaky internet and I do a good bit
with mobile, so size is more important to me than pixel-perfect.
Since MapServer 6.0 I have found 8 bit out
I have created an issue for this on github:
https://github.com/mapserver/mapcache/issues/45
--
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Was a dynamic link ?
Perhaps an update of some library has put the mapserver out of sync ?
2012/10/23 Alessandro Pasotti
> >> 2012/10/23 Andrea Peri :
> >>> Hi,
> >>>
> >>> Perhaps something correlated to the bit of colors ? The GIF is a 256
> only
> >>> color format.
> >>> Instead the png could
>> 2012/10/23 Andrea Peri :
>>> Hi,
>>>
>>> Perhaps something correlated to the bit of colors ? The GIF is a 256 only
>>> color format.
>>> Instead the png could be to million colors.
>>
>> Thanks for the hint, but I believe it's something related to the
>> libraries or the python bindings on the s
2012/10/23 Alessandro Pasotti :
> 2012/10/23 Andrea Peri :
>> Hi,
>>
>> Perhaps something correlated to the bit of colors ? The GIF is a 256 only
>> color format.
>> Instead the png could be to million colors.
>
> Thanks for the hint, but I believe it's something related to the
> libraries or the p
2012/10/23 Andrea Peri :
> Hi,
>
> Perhaps something correlated to the bit of colors ? The GIF is a 256 only
> color format.
> Instead the png could be to million colors.
Thanks for the hint, but I believe it's something related to the
libraries or the python bindings on the server: I have a copy
Hi,
Perhaps something correlated to the bit of colors ? The GIF is a 256 only
color format.
Instead the png could be to million colors.
I use this :
IMAGETYPE PNG8
OUTPUTFORMAT
NAME "AGGA"
DRIVER AGG/PNG
MIMETYPE "image/png"
IMAGEMODE RGBA# need RGBA to have the transpare
I see your bbox has 0 on xmin.
BBOX=0.0,5009377.0857,2504688.54285,7514065.62855
Is only a wrong copy on email ?
2012/10/23 Alessandro Pasotti
> hi All,
>
> I'm in big troubles with a wierd error in python mapscript, the log
> reports: libpng error: image size exceeds user limits in IHDR
>
>
hi All,
I'm in big troubles with a wierd error in python mapscript, the log
reports: libpng error: image size exceeds user limits in IHDR
image size is 256x256... using gif instead of png shows no errors (as
expected)... any idea?
the very same piece of code run fine on my testing machine, the
Hi,
I have never cascaded any WMS service that supports styles but according to
Mapserver WMS client documentation you have done it right.
You must first capture the requests that Mapserver is really sending to the
remote server. That is easy, just add line DEBUG 5 into your layer definitions
a
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