[mapserver-users] Display performance

[thomas bonfort]

That would be the fastest yes. Even more so if you order the classes
inside your layer by order of occurences, i.e. the most common classes
first, and the least common ones last.

--
thomas

On Fri, Sep 3, 2010 at 11:54, Chris Jackson <webturtles at gmail.com> wrote:
> Jukka
>
> Thank you for the code I will give it a go.  I guess I will dust off the
> field calculator in ArcMap and see if that improves things somewhat, I guess
> that is a similar overhead when classifying a raster by pixel value (not
> sure how to fix that).  So if I understand you right then I would just use a
> number per class (1-15 say) in the new attribute field and then code
> something like:
>
>  CLASSITEM "MEAN_SP_PC"
>   CLASS
>     EXPRESSION "1"
>     NAME "> 4.00 (m/s)"
>     STYLE
>       COLOR 135 99 64
>     END
>   END
>
> Thanks again for the insight.
> Chris
>
>
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