[Tilecache] can't find resolution index - help appreciated

Ivan Mincik ivan.mincik at gmail.com
Thu Jan 20 14:05:45 EST 2011


> My tilecache.cfg is:
>
> [polygons]
> type=WMS
> layers=polygons
> mapfile=/opt/test.map
> url=http://localhost/cgi-bin/mapserv
> bbox=-50176,-50176,50176,50176
> extension=png
> srs=EPSG:4326
> #resolutions=392.0, 196.0, 98.0, 49.0, 24.5, 12.25, 6.125, 3.0625,
> 1.53125, 0.765625, 0.3828125, 0.19140625, 0.095703125, 0.0478515625,
> 0.02392578125, 0.011962890625, 0.0059814453125, 0.00299072265625,
> 0.001495361328125, #0.0007476806640625
> extent_type=loose
> levels=10
>
> My mapserver extents are:
>
>  EXTENT         -50176 -50176 50176 50176

What kind of projection do You use ? Above EXTENT values doesn't seems
to be in EPSG:4326 as You configured in Tilecache.

Ivan


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