On Thu, Sep 4, 2014 at 10:57 AM, Andrea Aime <andrea.a...@geo-solutions.it>
wrote:
> On Thu, Sep 4, 2014 at 10:46 AM, Jan Peters <peters...@gmx.at> wrote:
>
>> to this:
>>
>> <ogc:Literal>-0.828977</ogc:Literal>
>>
>> But this doesn't work either (Geoserver tells me that my SLD is not
>> valid). I also reduced the number of rows in the PostGIS table to one and
>> tried positive and negative values for the respective field, the error is
>> always the same so I suspect a problem with the SLD.
>>
>
> This one is the correct way. What's the error you're getting? It probably
> has nothing to do with the minus sign...
>
Wait, this is certainly wrong:
<ogc:Literal>-<ogc:Literal>0.828977</ogc:Literal>
</ogc:Literal>
Two nested literals? It should be simply be:
<ogc:PropertyIsLessThanOrEqualTo>
<ogc:PropertyName>percentage_change</ogc:PropertyName>
<ogc:Literal>-0.463182</ogc:Literal>
</ogc:PropertyIsLessThanOrEqualTo>
Cheers
Andrea
--
==
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Ing. Andrea Aime
@geowolf
Technical Lead
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