Edward,
Thanks for that but I’m OK with the symbology. The problem I’m having is with
the Filter. I can leave out the <IsLessTHanOrEqualTo> condition and I get all
over 30%. But I want to cap the filter to between 30 and 80 % and that is when
I have the problem. It seems that I have got something wrong with that
condition but I just can’t see it.
Can you look at the syntax of the Filter for me?
Cheers, Brad….
From: Edward Mac Gillavry <edw...@webmapper.net>
Sent: 26 March 2020 18:41
To: geoserver-users@lists.sourceforge.net
Subject: Re: [Geoserver-users] SLD on Geoserver
Hiya,
The part with the PolygonSymbolizers in the SLD
<PolygonSymbolizer>
<Fill>
<CssParameter name='fill'>#FF0000</CssParameter>
<CssParameter name='fill-opacity'>1</CssParameter>
</Fill>
</PolygonSymbolizer>
<PolygonSymbolizer>
<Stroke>
<CssParameter name='stroke'>#000000</CssParameter>
<CssParameter name='stroke-width'>1</CssParameter>
<CssParameter name='stroke-opacity'>1</CssParameter>
</Stroke>
</PolygonSymbolizer>
seems odd. You can either wrap it in one PolygonSymbolizer to achieve a fill
AND a stroke for each and every polygon like this:
<PolygonSymbolizer>
<Fill>
<CssParameter name='fill'>#FF0000</CssParameter>
<CssParameter name='fill-opacity'>1</CssParameter>
</Fill>
<Stroke>
<CssParameter name='stroke'>#000000</CssParameter>
<CssParameter name='stroke-width'>1</CssParameter>
<CssParameter name='stroke-opacity'>1</CssParameter>
</Stroke>
</PolygonSymbolizer>
or you may want to achieve only an outer line around polygons with the same
value? In that case, have to repeat the FeatureTypeStyle: once for the outline,
once for the fill (painter's model, so it starts "painting" according to the
instructions at the top)
<FeatureTypeStyle>
<Rule>
<Name>outline</Name>
<Filter>...</Filter>
<PolygonSymbolizer>
<Stroke>
<CssParameter name='stroke'>#000000</CssParameter>
<CssParameter name='stroke-width'>1</CssParameter>
<CssParameter name='stroke-opacity'>1</CssParameter>
</Stroke>
</PolygonSymbolizer>
</Rule>
</FeatureTypeStyle>
<FeatureTypeStyle>
<Rule>
<Name>fill</Name>
<Filter>...</Filter>
<PolygonSymbolizer>
<Fill>
<CssParameter name='fill'>#FF0000</CssParameter>
<CssParameter name='fill-opacity'>1</CssParameter>
</Fill>
</PolygonSymbolizer>
</Rule>
</FeatureTypeStyle>
Hopefully, it gives you some food for thought to overcome the issue you're
seeing in the map.
Kind regards,
Edward
On 26-03-2020 07:59, Brad Hards wrote:
What were you expecting to see, and what are you seeing instead?
Brad
From: Brad Spencer <mailto:b...@numaps.com.au> <b...@numaps.com.au>
Sent: Thursday, 26 March 2020 5:48 PM
To: geoserver-users@lists.sourceforge.net
<mailto:geoserver-users@lists.sourceforge.net>
Subject: [Geoserver-users] SLD on Geoserver
Guys, I have the following SLD that is just not rendering correctly.
Can someone look over this and advise if this does not make any sense.
Cheers, Brad…
<?xml version="1.0" encoding="UTF-8"?><StyledLayerDescriptor version="1.0.0"
xmlns="http://www.opengis.net/sld"; xmlns:ogc="http://www.opengis.net/ogc";
xmlns:xlink="http://www.w3.org/1999/xlink";
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:schemaLocation="http://www.opengis.net/sld StyledLayerDescriptor.xsd
<http://www.opengis.net/sld%20StyledLayerDescriptor.xsd> "><NamedLayer>
<Name>undefined</Name>
<UserStyle>
<Title>braddles tester7</Title>
<Name>braddles tester7</Name>
<FeatureTypeStyle>
<Rule>
<Name>Stress Between 30% and 80%</Name>
<Filter>
<And>
<And>
<!—make sure that the attributes are not zero to avoid zero divide -->
<PropertyIsGreaterThan>
<Mul>
<PropertyName>median_tot_hhd_inc_weekly</PropertyName>
<Literal>4.33333333</Literal>
</Mul>
<Literal>0.0</Literal>
</PropertyIsGreaterThan>
<PropertyIsGreaterThan>
<PropertyName>median_mortgage_repay_monthly</PropertyName>
<Literal>0.0</Literal>
</PropertyIsGreaterThan>
<\And>
<And>
<!—given no zero
divides, include all polygons that have a mortgage stress greater than 30% AND
less than 80%-->
<PropertyIsGreaterThanOrEqualTo>
<Mul>
<Div>
<PropertyName>median_mortgage_repay_monthly</PropertyName>
<Mul>
<PropertyName>median_tot_hhd_inc_weekly</PropertyName>
<Literal>4.33333333</Literal>
</Mul>
</Div>
<Literal>100</Literal>
</Mul>
<Literal>30</Literal>
</PropertyIsGreaterThanOrEqualTo>
<PropertyIsLessThanOrEqualTo>
<Mul>
<Div>
<PropertyName>median_mortgage_repay_monthly</PropertyName>
<Mul>
<PropertyName>median_tot_hhd_inc_weekly</PropertyName>
<Literal>4.33333333</Literal>
</Mul>
</Div>
<Literal>100</Literal>
</Mul>
<Literal>80</Literal>
</PropertyIsLessThanOrEqualTo>
</And>
</And>
</Filter>
<PolygonSymbolizer>
<Fill>
<CssParameter
name='fill'>#FF0000</CssParameter>
<CssParameter
name='fill-opacity'>1</CssParameter>
</Fill>
</PolygonSymbolizer>
<PolygonSymbolizer>
<Stroke>
<CssParameter
name='stroke'>#000000</CssParameter>
<CssParameter
name='stroke-width'>1</CssParameter>
<CssParameter
name='stroke-opacity'>1</CssParameter>
</Stroke>
</PolygonSymbolizer>
</Rule>
</FeatureTypeStyle>
</UserStyle>
</NamedLayer>
</StyledLayerDescriptor>
Brad Spencer
Managing Director
<http://www.numaps.com.au/> http://www.numaps.com.au/
mob: 0404 841 131
<https://www.facebook.com/pg/numaps.com.au/photos/?ref=page_internal> BradArt
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_______________________________________________
Geoserver-users mailing list
Please make sure you read the following two resources before posting to this
list:
- Earning your support instead of buying it, but Ian Turton:
http://www.ianturton.com/talks/foss4g.html#/
- The GeoServer user list posting guidelines:
http://geoserver.org/comm/userlist-guidelines.html
If you want to request a feature or an improvement, also see this:
https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer
Geoserver-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users
