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optimize layer/map thumbnails #431

ischneider opened this Issue Oct 19, 2012 · 1 comment


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ischneider commented Oct 19, 2012

currently thumbnails are created at 512x256 and no 'far-future-expires' is possible and images are clipped/scaled when need on the client.

  • create thumbs at sizes closer to those used in most places (in addition to larger ones) - 2 sizes should suffice
  • add some type of identifier (timestamp?) to the thumbnail that allows setting expires headers in apache via location

currently, many pages load (or request w/ not-modified responses) 10-20 thumbs totally 1MB of content.

@ghost ghost assigned ischneider Feb 7, 2013


ischneider commented Feb 7, 2013

Need apache caching config, too

@ischneider ischneider closed this Mar 1, 2013

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