[Mapserver-users] Bad PNG

[Bjoern Platzen]

Hi,

Konqueror 3 (Linux) shows both images and both look good to me. Wich 
browser did you use for testing?
I have some problems with png and Netscape 6.

Bye, Bjoern.

Am Freitag, 19. September 2003 20:49 schrieb Shannon Scott:
> Hello,
> We have a map file that has served us well for a while, but we have
> found with a specific extent, created image cannot be viewed with a
> browser. I have made an example available on-line.
> Please see a copy of the bad PNG image at:
> http://216.220.241.10/images/bad.png
>
> The image should look like this ( but with a slightly different
> extent ) : http://216.220.241.10/images/good.png
>
> We have found that if we change the extent in the mapfile from this (
> bad ): "EXTENT 498485.56 4450660.5 503748.5 4455923.5 "
>
> to this ( good ):
> "EXTENT 498485.56 4450660.4 503748.5 4455923.4 "
>
> The created image can be displayed in a browser.
> We have also found that other software ( like PaintShopPro ) can read
> the bad image correctly.
>
> Has anyone else seen this?
> Any help or advice is greatly appreciated.
> Thank You.
> Shannon

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