WMS ScaleHint precision

Eijnden, B. van den (Bart) b.vdeijnden at AGI.RWS.MINVENW.NL
Mon Jan 23 02:41:48 PST 2006


Please ignore this post, the value defined in the MAP file was 34999 (and
not 35000 as I thought it was) so the returned value is acceptable.

Best regards,
Bart

>  -----Oorspronkelijk bericht-----
> Van: 	Eijnden, B. van den (Bart)  
> Verzonden:	maandag 23 januari 2006 11:39
> Aan:	MAPSERVER-USERS (E-mail)
> Onderwerp:	WMS ScaleHint precision
> 
> Hi list,
> 
> we are having some issues with the precision of the ScaleHint values. For
> instance, we have defined a scale of 35000 in the MAP file, but when
> calculating scalehints back to meters (this is done in a utility which
> comes with Chameleon called wmsparse), we get:
> 
> 34998,99841
> 
> Is there a way to fix this so the "reverse-engineered" values become more
> precise?
> 
> Best regards,
> Bart
> 
> 


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