Ok,
then yes, it looks like a bug. Can you open a ticket with everything
required to reproduce (style, data, request)?
Cheers
Andrea
On Thu, Sep 14, 2017 at 12:02 PM, Biskup, Paul <[email protected]>
wrote:
> Hi Andrea,
>
>
>
> sure, here are the requests:
>
>
>
> Scale: 1500:
>
>
>
> http://xxx/geoserver/ows?SERVICE=WMS&REQUEST=GetLegendGraphic&VERSION=1.0.
> 0&FORMAT=image/png&WIDTH=20&HEIGHT=20&LAYER=POINT_LAYER&
> SCALE=1500&EXCEPTIONS=application/json&BBOX=2567457.
> 5047403597,5466971.456006,2567701.1052275603,5467324.
> 67671244&SRS=EPSG:31466&FORMAT_OPTIONS=layout:legend&
> LEGEND_OPTIONS=countMatched:true;fontAntiAliasing:true;
> forceLabels:on&STYLE=Count_Test
>
>
>
> returns in GetLegendGraphics-image: „maxScale (0)“
>
>
>
>
>
> Scale: 2500:
>
>
>
> http://xxx/geoserver/ows?SERVICE=WMS&REQUEST=GetLegendGraphic&VERSION=1.0.
> 0&FORMAT=image/png&WIDTH=20&HEIGHT=20&LAYER=POINT_LAYER&
> SCALE=2500&EXCEPTIONS=application/json&BBOX=2567347.
> 737958326,5466819.978984294,2567753.7387703275,5467408.
> 680161696&SRS=EPSG:31466&FORMAT_OPTIONS=layout:legend&
> LEGEND_OPTIONS=countMatched:true;fontAntiAliasing:true;
> forceLabels:on&STYLE=Count_Test
>
>
>
> returns in GetLegendGraphics-image: „minScale (261)“
>
>
>
> Regards,
>
> Paul
>
>
>
>
>
> *Von:* [email protected] [mailto:[email protected]] *Im Auftrag
> von *Andrea Aime
> *Gesendet:* Donnerstag, 14. September 2017 11:48
> *An:* Biskup, Paul <[email protected]>
> *Cc:* [email protected]
> *Betreff:* Re: [Geoserver-devel] Bug in GetLegendGraphic
> countMatched-feature when using MaxScaleDenominator in SLD
>
>
>
> Hi Paul,
>
> do you have the request too? If you have scale dependencies you need to
> also pass along a bbox and
>
> a width/height so that the code can compute the target scale denominator
>
>
>
> Cheers
>
> Andrea
>
>
>
>
>
> On Thu, Sep 14, 2017 at 11:29 AM, Biskup, Paul <
> [email protected]> wrote:
>
> Hi GeoServer-team,
>
>
>
> I have tested the new „return feature count“-feature in the
> GetLegendGraphic-request. It is a great feature, thank you for that!
>
>
>
> But I think that there is a bug, if you have defined a
> „MaxScaleDenominator“ in your SLD-rule. If you specify the
> „MaxScaleDenominator“, the returned feature count in the generated legend
> is always „0“. The map-view for this SLD-rule (GetMap-request) works fine
> and displays the features correctly according to the scale.
>
>
>
> The returned feature count works also correctly if you use the
> „minScaleDenominator“.
>
>
>
> Is this a known bug?
>
>
>
> Best regards,
>
> Paul
>
>
>
> P.S.: My SLD (maxScale2000:returns always feature count 0;
> minScale2000:returns correct feature count):
>
>
>
> <?xml version="1.0" encoding="ISO-8859-1"?>
>
> <StyledLayerDescriptor 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 http://schemas.opengis.net/sld/1.0.0/
> StyledLayerDescriptor.xsd" version="1.0.0">
>
> <NamedLayer>
>
> <Name>Count_Test</Name>
>
> <UserStyle>
>
> <Name>Count_Test</Name>
>
> <Title>Count_Test</Title>
>
> <FeatureTypeStyle>
>
> <Rule>
>
> <Name>maxScale2000</Name>
>
> <Title>maxScale2000</Title>
>
> <MaxScaleDenominator>2000</MaxScaleDenominator>
>
> <PointSymbolizer>
>
> <Graphic>
>
> <Mark>
>
> <WellKnownName>circle</WellKnownName>
>
> <Fill>
>
> <CssParameter name="fill">#00FFFF</CssParameter>
>
> </Fill>
>
> </Mark>
>
> <Opacity>1</Opacity>
>
> <Size>10</Size>
>
> </Graphic>
>
> </PointSymbolizer>
>
> </Rule>
>
> <Rule>
>
> <Name>minScale2000</Name>
>
> <Title>minScale2000</Title>
>
> <MinScaleDenominator>2000</MinScaleDenominator>
>
> <PointSymbolizer>
>
> <Graphic>
>
> <Mark>
>
> <WellKnownName>circle</WellKnownName>
>
> <Fill>
>
> <CssParameter name="fill">#734C00</CssParameter>
>
> </Fill>
>
> </Mark>
>
> <Opacity>1</Opacity>
>
> <Size>9</Size>
>
> </Graphic>
>
> </PointSymbolizer>
>
> </Rule>
>
> </FeatureTypeStyle>
>
> </UserStyle>
>
> </NamedLayer>
>
> </StyledLayerDescriptor>
>
>
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> Regards,
>
> Andrea Aime
>
> ==
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> Ing. Andrea Aime
> @geowolf
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>
> GeoSolutions S.A.S.
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--
Regards,
Andrea Aime
==
GeoServer Professional Services from the experts! Visit http://goo.gl/it488V
for more information.
==
Ing. Andrea Aime
@geowolf
Technical Lead
GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549
http://www.geo-solutions.it
http://twitter.com/geosolutions_it
AVVERTENZE AI SENSI DEL D.Lgs. 196/2003
Le informazioni contenute in questo messaggio di posta elettronica e/o
nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il
loro utilizzo è consentito esclusivamente al destinatario del messaggio,
per le finalità indicate nel messaggio stesso. Qualora riceviate questo
messaggio senza esserne il destinatario, Vi preghiamo cortesemente di
darcene notizia via e-mail e di procedere alla distruzione del messaggio
stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso,
divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od
utilizzarlo per finalità diverse, costituisce comportamento contrario ai
principi dettati dal D.Lgs. 196/2003.
The information in this message and/or attachments, is intended solely for
the attention and use of the named addressee(s) and may be confidential or
proprietary in nature or covered by the provisions of privacy act
(Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection
Code).Any use not in accord with its purpose, any disclosure, reproduction,
copying, distribution, or either dissemination, either whole or partial, is
strictly forbidden except previous formal approval of the named
addressee(s). If you are not the intended recipient, please contact
immediately the sender by telephone, fax or e-mail and delete the
information in this message that has been received in error. The sender
does not give any warranty or accept liability as the content, accuracy or
completeness of sent messages and accepts no responsibility for changes
made after they were sent or for other risks which arise as a result of
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