[Tilecache] Multiple images in a group layer
yves.moisan at boreal-is.com
Wed Dec 3 11:19:29 EST 2008
I'll have to implement TC on a WMS layer which points to a GROUP of
layers in a mapfile. The grouped layer is a bunch of fairly large
images that are scattered on the globe surface.
>From what I can see, it is not possible to TileCache such a group layer.
And even if it were, I would need to be able to provide BBOX extents for
every single image that the layer comprises. The obvious issue here is
to avoid having blank tiles. Are there pointers/examples I could use
for guidance ?
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