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From Yonik Seeley <yo...@lucidimagination.com>
Subject Re: [spatial] Cartesian "Tiers" nomenclature
Date Wed, 30 Dec 2009 01:42:23 GMT
On Tue, Dec 29, 2009 at 7:13 PM, Marvin Humphrey <marvin@rectangular.com> wrote:
> ... but for this algorithm, different rasterization resolutions need not
> proceed by powers-of-two.

Indeed - one way to further generalize would be to use something like
Lucene's trie-based Numeric field, but with a square instead of a
line.  That would allow to tweak the space/speed tradeoff.

-Yonik
http://www.lucidimagination.com

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