[MapProxy] limit requests to backend by resolution
trondmm-mapproxy at crusaders.no
Tue Oct 10 09:02:25 PDT 2017
I have an image served through wms, which is 10980x10980 pixels in
size. I'm wondering if it's possible to limit which resolutions
mapproxy requests from the backend, while still return tiles?
I know I can use min_res and max_res to limit what mapproxy will
serve, but I'd like mapproxy to scale the image itself, rather than
refetching it from the backend.
The full size of this image, on the various zoomlevels are:
So, obviously, it's not very useful to serve this layer on zoomlevel
0-4. But, for level 5-11, I'd like mapproxy to request the full image
from the backend at level 12, then resize it and fill the cache for
all relevant zoom levels.
Is that possible?
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