[Tilecache] Ignoring blank images

[Chad Clabaugh]

Is there a way to coerce tilecache into not caching images that are blank?
Or possibly deleting blank tiles that it does cache? I'm currently producing
pngs.

 

Thanks!

 

Chad Clabaugh

Technical Support, Engineering

Office: 260.760.6398

Mobile: 260.466.8861

 

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