Hi, I had the same issue a couple a years ago and made some examples with the help from this list. Please find this full example that I brushed up a little today.
https://gist.github.com/LarsSchy/d3a8285f4d06bc47ae358151048ed792 Best regards Lars Schylberg 15 september 2020 kl. 09:28, "Jörg Thomsen" <[email protected]> skrev: > Hi Matt, > > this Mapfile > > CLASSITEM "POPYTYPE" > CLASSGROUP 'grey' > CLASS > GROUP 'grey' > NAME "Grenze" > EXPRESSION /./ > STYLE > OUTLINECOLOR 128 128 128 > WIDTH 3 > END > END > CLASS > GROUP 'red' > NAME "Grenze" > EXPRESSION /./ > STYLE > OUTLINECOLOR 255 0 0 > WIDTH 3 > END > END > > results in this capabilities: > > <Layer queryable="0" opaque="0" cascaded="0"> > <Name>Staatsgrenze</Name> > <Title>Staatsgrenze</Title> > .... > <Style> > <Name>grey</Name> > <Title>grey</Title> > <LegendURL width="59" height="20"> > ... > </LegendURL> > </Style> > <Style> > <Name>red</Name> > <Title>red</Title> > <LegendURL width="59" height="20"> > ... > </LegendURL> > </Style> > </Layer> > > As in MapServer one symbol in the map can be the result of many combined > style-blocks in the mapfile, you cannot name the styles but you have to > use the claasgroup in the layer and the group-keyword within the the class. > > You have to distinguish between the mapfile- and the capabilities-structure. > > You only need the wms_style_default_ if you want other than the auto > genrated legend-symbols. > > Jörg > > Am 14.09.20 um 22:35 schrieb Cechini, Matthew F. (GSFC-423.0)[Science > Systems & Applications, Inc.]: > >> I don't think that is creating the desired behavior. According the the WMS >> specification: >> >> Zero or more Styles may be advertised for a Layer or collection of layers >> using <Style> elements, >> each of which shall have <Name> and <Title> elements. >> The style's Name is used in the Map request STYLES parameter. >> >> Which would look like the following in the Capabilities document for a layer >> that has two styles: >> >> <Layer queryable="0" opaque="0" cascaded="0"> >> <Name>VIIRS_NOAA20_Thermal_Anomalies_375m_All</Name> >> <Title>Thermal Anomalies and Fires (375m, All, VIIRS, NOAA20)</Title> >> ... >> <Style> >> <Name>default</Name> >> <Title>default</Title> >> </Style> >> <Style> >> <Name>blue</Name> >> <Title>blue</Title> >> </Style> >> </Layer> >> >> As far as I can tell/test, the CLASSGROUP configuration doesn't give me this >> desired behavior. Note >> also that the LAYER/METADATA has the following information, which presumably >> would be duplicated >> for each supported style: >> >> "wms_style" "default" >> "wms_style_default_legendurl_width" "420" >> "wms_style_default_legendurl_height" "95" >> "wms_style_default_legendurl_format" "image/png" >> "wms_style_default_legendurl_href" "https://..../legends/.....png"; >> >> Thanks, >> Matt >> ................................................................. >> Matthew Cechini >> Contractor, Science Systems and Applications, Inc. >> NASA GIBS Systems/Software Engineer >> 410.205.6272 >> >> On 9/14/20, 11:05 AM, "mapserver-users on behalf of Jörg Thomsen >> (WhereGroup)" >> <[email protected] on behalf of >> [email protected]> wrote: >> >> I guess you are looking für classgroup: >> >> LAYER >> ... >> CLASSGROUP "group1" >> ... >> CLASS >> NAME "name1" >> GROUP "group1" >> ... >> END >> >> see >> https://urldefense.proofpoint.com/v2/url?u=https-3A__mapserver.org_mapfile_class.html&d=DwIGaQ&c=Apw >> owJNAKKw3xye91w7BE1XMRKi2LN9kiMk5Csz9Zk&r=OipIn4BZYBcdlsutC4b_bGavezJwpYfx1lCdvhPIEUg&m=ugMtvhucImNS >> kQeKIeO0NPhBwon8nGMIeDOOIfD5Y4&s=oclSQI0C1ThED5G6tbO2HojWNaYEeXUahlcUf1J3xr4&e= >> >> Jörg >> >> Am 14.09.20 um 16:56 schrieb Cechini, Matthew F. (GSFC-423.0)[Science >> Systems & Applications, Inc.]: >>> Unfortunately, that’s not the functionality that I’m looking for… >>> >>> >>> >>> What I want is to support “&STYLES=default” or “&STYLES=blue” query >>> parameters resulting in different styling of the same underlying data. >>> >>> >>> >>> Thanks, >>> >>> Matt >>> >>> ................................................................. >>> >>> Matthew Cechini >>> >>> Contractor, Science Systems and Applications, Inc. >>> >>> NASA GIBS Systems/Software Engineer >>> >>> 410.205.6272 >>> >>> >>> >>> *From: *"Lime, Steve D (MNIT)" <[email protected]> >>> *Date: *Monday, September 14, 2020 at 10:49 AM >>> *To: *Matthew Cechini <[email protected]>, >>> "[email protected]" <[email protected]> >>> *Subject: *RE: [EXTERNAL] RE: Multiple Styles for a LAYER/CLASS >>> >>> >>> >>> Names aren’t valid (or useful) at the style-level. If you remove those >>> lines it should work and you’ll get stacked styles for each feature. --Steve >>> >>> >>> >>> *From:*Cechini, Matthew F. (GSFC-423.0)[Science Systems & Applications, >>> Inc.] <[email protected]> >>> *Sent:* Monday, September 14, 2020 7:27 AM >>> *To:* Lime, Steve D (MNIT) <[email protected]>; >>> [email protected] >>> *Subject:* Re: [EXTERNAL] RE: Multiple Styles for a LAYER/CLASS >>> >>> >>> >>> ------------------------------------------------------------------------ >>> >>> We’re using 7.0.1… admittedly a bit of an older version. Mapserver >>> balks on NAME in the STYLE element in that version. >>> >>> >>> >>> Thanks, >>> >>> Matt >>> >>> ................................................................. >>> >>> Matthew Cechini >>> >>> Contractor, Science Systems and Applications, Inc. >>> >>> NASA GIBS Systems/Software Engineer >>> >>> 410.205.6272 >>> >>> >>> >>> *From: *"Lime, Steve D (MNIT)" <[email protected] >>> <[email protected]>> >>> *Date: *Friday, September 11, 2020 at 5:17 PM >>> *To: *Matthew Cechini <[email protected] >>> <[email protected]>>, "[email protected] >>> <[email protected]>" >>> <[email protected] <[email protected]>> >>> *Subject: *[EXTERNAL] RE: Multiple Styles for a LAYER/CLASS >>> >>> >>> >>> Hi Matt: Actually that syntax is supported (except for the style NAME >>> attribute) and you can have multiple styles inside a class. What version >>> are you using? --Steve >>> >>> >>> >>> *From:*mapserver-users <[email protected] >>> <[email protected]>> *On Behalf Of >>> *Cechini, Matthew F. (GSFC-423.0)[Science Systems & Applications, Inc.] >>> *Sent:* Friday, September 11, 2020 2:37 PM >>> *To:* [email protected] >>> <[email protected]> >>> *Subject:* [mapserver-users] Multiple Styles for a LAYER/CLASS >>> >>> >>> >>> ------------------------------------------------------------------------ >>> >>> Greetings, >>> >>> I would like to provide multiple styles for the same LAYER/CLASS in >>> our mapserver configuration. Ideally that looks something like this, >>> though of course this syntax isn’t currently supported. >>> >>> >>> >>> CLASS >>> >>> NAME "Thermal Anomalies" >>> >>> STYLE >>> >>> NAME 'default' >>> >>> SYMBOL 'circle' >>> >>> COLOR 240 40 40 >>> >>> OUTLINECOLOR 240 40 40 >>> >>> SIZE 3 >>> >>> END >>> >>> >>> >>> STYLE >>> >>> NAME 'blue' >>> >>> SYMBOL 'circle' >>> >>> COLOR 0 0 255 >>> >>> OUTLINECOLOR 0 0 255 >>> >>> SIZE 3 >>> >>> END >>> >>> END >>> >>> >>> >>> How would I accomplish this given existing functionality? >>> >>> >>> >>> Thanks, >>> >>> Matt >>> >>> ................................................................. >>> >>> Matthew Cechini >>> >>> Contractor, Science Systems and Applications, Inc. >>> >>> NASA GIBS Systems/Software Engineer >>> >>> 410.205.6272 >>> >>> >>> _______________________________________________ >>> mapserver-users mailing list >>> [email protected] >>> >> https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.osgeo.org_mailman_listinfo_mapserver-2Dus >> rs&d=DwIGaQ&c=ApwzowJNAKKw3xye91w7BE1XMRKi2LN9kiMk5Csz9Zk&r=OipIn4BZYBcdlsutC4b_bGavezJwpYfx1lCdvhPI >> Ug&m=ugMtvhucImNS0kQeKIeO0NPhBwon8nGMIeDOOIfD5Y4&s=hP2umavasw6yoloBsKZQaLp-TqKJ97ehRA_MPRxtXWA&e= >>> >> >> Viele Grüße, >> Jörg Thomsen >> >> -- >> ---------------------------------------------------------------------- >> Aufwind durch Wissen! >> Jetzt neu: Web-Seminare und Online-Schulungen >> bei der >> https://urldefense.proofpoint.com/v2/url?u=http-3A__www.foss-2Dacademy.com&d=DwIGaQ&c=ApwzowJNAKKw3x >> e91w7BE1XMRKi2LN9kiMk5Csz9Zk&r=OipIn4BZYBcdlsutC4b_bGavezJwpYfx1lCdvhPIEUg&m=ugMtvhucImNS0kQeKIeO0NP >> Bwon8nGMIeDOOIfD5Y4&s=0IjAFNhghml9HXpToQwMoHRBmVFaoRvVKMN4ftfvJhE&e= >> ---------------------------------------------------------------------- >> >> Jörg Thomsen >> WhereGroup GmbH >> Bundesallee 23 >> 10717 Berlin >> Germany >> >> Fon: +49 (0)30 / 5130 278 74 >> Fax: +49 (0)30 / 5130 278 11 >> >> [email protected] >> https://urldefense.proofpoint.com/v2/url?u=http-3A__www.wheregroup.com&d=DwIGaQ&c=ApwzowJNAKKw3xye91 >> 7BE1XMRKi2LN9kiMk5Csz9Zk&r=OipIn4BZYBcdlsutC4b_bGavezJwpYfx1lCdvhPIEUg&m=ugMtvhucImNS0kQeKIeO0NPhBwo >> 8nGMIeDOOIfD5Y4&s=wnQQ5nHgsz5qm-sT5nizlY6IsV4Yferbyg5CXYFaEjI&e= >> >> Geschäftsführer: >> Olaf Knopp, Peter Stamm >> Amtsgericht Bonn, HRB 9885 >> >> ------------------------------- >> Folgen Sie der WhereGroup auf twitter: >> https://urldefense.proofpoint.com/v2/url?u=http-3A__twitter.com_WhereGroup-5Fcom&d=DwIGaQ&c=ApwzowJN >> KKw3xye91w7BE1XMRKi2LN9kiMk5Csz9Zk&r=OipIn4BZYBcdlsutC4b_bGavezJwpYfx1lCdvhPIEUg&m=ugMtvhucImNS0kQeK >> eO0NPhBwon8nGMIeDOOIfD5Y4&s=SlQSg0SzegOVriwtrrKsd6IcV1x4jojuX-rFllLWG98&e= >> _______________________________________________ >> mapserver-users mailing list >> [email protected] >> https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.osgeo.org_mailman_listinfo_mapserver-2Dus >> rs&d=DwIGaQ&c=ApwzowJNAKKw3xye91w7BE1XMRKi2LN9kiMk5Csz9Zk&r=OipIn4BZYBcdlsutC4b_bGavezJwpYfx1lCdvhPI >> Ug&m=ugMtvhucImNS0kQeKIeO0NPhBwon8nGMIeDOOIfD5Y4&s=hP2umavasw6yoloBsKZQaLp-TqKJ97ehRA_MPRxtXWA&e= > > Viele Grüße, > Jörg Thomsen > > -- > ---------------------------------------------------------------------- > Aufwind durch Wissen! > Jetzt neu: Web-Seminare und Online-Schulungen > bei der www.foss-academy.com > ---------------------------------------------------------------------- > > Jörg Thomsen > WhereGroup GmbH > Bundesallee 23 > 10717 Berlin > Germany > > Fon: +49 (0)30 / 5130 278 74 > Fax: +49 (0)30 / 5130 278 11 > > [email protected] > www.wheregroup.com > > Geschäftsführer: > Olaf Knopp, Peter Stamm > Amtsgericht Bonn, HRB 9885 > > ------------------------------- > Folgen Sie der WhereGroup auf twitter: http://twitter.com/WhereGroup_com > > _______________________________________________ > mapserver-users mailing list > [email protected] > https://lists.osgeo.org/mailman/listinfo/mapserver-users _______________________________________________ mapserver-users mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/mapserver-users
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