[Tilecache] How about another try?

[Christopher Schmidt]

On Wed, Aug 22, 2007 at 06:34:40AM -0600, Gregor Mosheh wrote:
> Hi, all. After my previous failures at getting TC to work properly, I've 
> been asked to try again. It's not going so well, and I'm hoping you 
> could help uncover my problem. I have a map that works well (albeit 
> slowly) using Mapserver as a WMS server. But switch over to TC and it fails.
> 
> But, nothing else will work.
> 
> The map URL:
>     http://69.59.158.13/map.php
>     Yeah, nothing at all shows.
> An example URL from my webserver's logfile:
> http://69.59.158.13/tilecache/tilecache.cgi?LAYERS=basemap&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=79.585007%2C12.758228%2C79.804737%2C12.977958&WIDTH=286&HEIGHT=286

Don't use gutters with a TileCache layer. If you want single-tile
gutters, use metaTile=yes; metaSize=1,1; metaBuffer=15. (It probably makes 
more sense to just use the default metaTile=yes settings. You will need
PIL to do this.)

Gutters change the size of the tiles. TC don't like none o' that
jibber-jabber.  

Regards,
-- 
Christopher Schmidt
MetaCarta