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<font size="-1">Dear List,<br>
<br>
Please help me with the following question:<br>
<br>
I have a layer with a cache as source, this cache has a source as
source with seed_only set to true.<br>
If I request a tile from the layer, the tile is NOT in the cache
will Mapproxy return a transparent image or a 404-error?<br>
<br>
Sam example taken further:<br>
To mapproxy I issue a WMS-request </font><font size="-1">which
combines multiple layers</font><font size="-1">, each layer has a
separate cache, each of these caches a separate read-only source.
One of the requested tiles is not in cache; what will mapproxy
return?<br>
<br>
thank you very much, MArco<br>
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