It seems that tilecache produces wrong bbox to WMS when using
metatile=true, or am I doing something wrong?
I wondered why the labels on the administrative boundaries are cutted
http://mmapa.pl though I used metatile.
I produced tile request to tilecache and an image produced from WMS
respond and attached it to this mail. You will see that the area of
tilecache is not in the middle of WMS image.
Is it known to you? Am I configuring tilecache correctly?
Problem is in wrong bbox parameter sended to WMS. It is
2480228.69255,6237261.50615,4407664.79745,8164697.61105 and should be:
x_min = 2504688,5425 - 626172,135625-10 = 1878506,406875
x_max = 3130860,678125 + 626172,135625+10 = 3757042,81375
Am I right?
I will thankfull of your feedback.
I'm using tilecache 2.11 installed from apt-get on Ubuntu 11.10 server