+1 On Fri, Nov 15, 2024 at 5:30 PM Simone Giannecchini < simone.giannecch...@geosolutionsgroup.com> wrote:
> +1 > > Regards, > Simone Giannecchini > == > Online training classes for GeoNode, GeoServer and MapStore from the > experts! > Visit https://www.geosolutionsgroup.com/professional-training/ for more > information. > == > Ing. Simone Giannecchini > @simogeo > Founder/Director GeoSolutions Italy > President GeoSolutions USA > > phone: +39 0584 962313 > fax: +39 0584 1660272 > mob: +39 333 8128928 > US: +1 (845) 547-7905 > > https://www.geosolutionsgroup.com > https://twitter.com/geosolutions_it > > ------------------------------------------------------- > This email is intended only for the person or entity to which it is > addressed and may contain information that is privileged, confidential or > otherwise protected from disclosure. We remind that - as provided by > European Regulation 2016/679 “GDPR” - copying, dissemination or use of this > e-mail or the information herein by anyone other than the intended > recipient is prohibited. If you have received this email by mistake, please > notify us immediately by telephone or e-mail. > > > On Fri, Nov 15, 2024 at 5:58 PM Andrea Aime < > andrea.a...@geosolutionsgroup.com> wrote: > >> Hi all, >> >> I would like to propose moving the cql2-text and cql2-json unsupported >> modules to supported land. >> >> In particular, the modules support the CQL2 filter language >> <https://docs.ogc.org/is/21-065r2/21-065r2.html> in its text >> incarnation (similar to ECQL) and its JSON incarnation (for the JSON >> documents that need to express a filter, and general ease of parsing from >> machinery (yep, it's 2024 and writing a text parser is still hard). >> The modules have been used for a while in the GeoServer OGC API modules, >> and have been recently overhauled to match the current standard. >> >> The CQL2 specification is modular and allows a subset of all possible >> filters and expression to be implemented. The CQL2 modules currently >> support the following requirement classes: >> >> - >> http://www.opengis.net/spec/cql2/1.0/req/advanced-comparison-operators >> (like, >> between, in) >> - http://www.opengis.net/spec/cql2/1.0/req/property-property (comparison >> between two properties) >> - http://www.opengis.net/spec/cql2/1.0/req/functions (extensible >> functions) >> - http://www.opengis.net/spec/cql2/1.0/req/basic-spatial-functions >> (point/bbox/s_intersects) >> - >> http://www.opengis.net/spec/cql2/1.0/req/basic-spatial-functions-plus (all >> other single and multi geometry types) >> - http://www.opengis.net/spec/cql2/1.0/req/spatial-functions (S_CONTAINS, >> S_CROSSES, S_DISJOINT, S_EQUALS, S_INTERSECTS, S_OVERLAPS, S_TOUCHES, >> S_WITHIN) >> >> The following are not supported, but may be implemented in the future: >> >> - http://www.opengis.net/spec/cql2/1.0/req/case-insensitive-comparison >> (CASEI >> function) >> - >> http://www.opengis.net/spec/cql2/1.0/req/accent-insensitive-comparison >> (ACCENTI >> function) >> - http://www.opengis.net/spec/cql2/1.0/req/temporal-functions (too >> many to list, various temporal comparisons between instants and intervals) >> - http://www.opengis.net/spec/cql2/1.0/req/array-functions (support >> for array data types) >> >> In terms of gold stars >> <https://docs.geotools.org/latest/developer/procedures/check.html> for >> graduation: >> >> - Correct headers: check >> - Releasable no blocking bugs in jira: check >> - Used in anger: sort of, GeoServer OGC API has been using it for a >> while. Check. >> - Optimised: Parsing is as good as it can be. Check. >> - Supported: In terms of maintainers, it will be me, Andrea Aime >> - Documentation. A pull request with documentation is available here >> <https://github.com/geotools/geotools/pull/4987>. >> >> That would be 4+ stars, enough for graduation. In addition to that: >> >> - cql2-text has a test coverage of 74% (when run with -Ponline) >> - cql2-json has a test coverage of 70% (when run with -Ponline) >> - Both modules pass the QA checks >> >> >> The CQL2 modules have online tests that download some test data from the >> OGC web site (it's a 1MB+ geopackage used for the CQL2 Abstract test >> suite). In the PR for graduation we'll also add an online build Github >> action running the two tests. >> >> Votes and feedback welcomed! >> >> Cheers >> Andrea >> >> >> == >> >> >> GeoServer Professional Services from the experts! >> >> Visit http://bit.ly/gs-services-us for more information. >> >> == >> >> Ing. Andrea Aime >> @geowolf >> Technical Lead >> >> GeoSolutions Group >> phone: +39 0584 962313 >> >> fax: +39 0584 1660272 >> >> mob: +39 339 8844549 >> >> https://www.geosolutionsgroup.com/ >> >> http://twitter.com/geosolutions_it >> >> ------------------------------------------------------- >> >> Con riferimento alla normativa sul trattamento dei dati personali (Reg. >> UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si >> precisa che ogni circostanza inerente alla presente email (il suo >> contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è >> riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il >> messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra >> operazione è illecita. Le sarei comunque grato se potesse darmene notizia. >> >> This email is intended only for the person or entity to which it is >> addressed and may contain information that is privileged, confidential or >> otherwise protected from disclosure. We remind that - as provided by >> European Regulation 2016/679 “GDPR” - copying, dissemination or use of this >> e-mail or the information herein by anyone other than the intended >> recipient is prohibited. If you have received this email by mistake, please >> notify us immediately by telephone or e-mail >> _______________________________________________ >> GeoTools-Devel mailing list >> GeoTools-Devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/geotools-devel >> > _______________________________________________ > GeoTools-Devel mailing list > GeoTools-Devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geotools-devel > -- Regards, Nuno Oliveira == GeoServer Professional Services from the experts! Visit http://bit.ly/gs-services-us for more information. == Nuno Miguel Carvalho Oliveira @nmcoliveira Technical Lead / Project Manager GeoSolutions Group phone: +39 0584 962313 fax: +39 0584 1660272 https://www.geosolutionsgroup.com/ http://twitter.com/geosolutions_it ------------------------------------------------------- Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si precisa che ogni circostanza inerente alla presente email (il suo contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra operazione è illecita. Le sarei comunque grato se potesse darmene notizia. This email is intended only for the person or entity to which it is addressed and may contain information that is privileged, confidential or otherwise protected from disclosure. We remind that - as provided by European Regulation 2016/679 “GDPR” - copying, dissemination or use of this e-mail or the information herein by anyone other than the intended recipient is prohibited. If you have received this email by mistake, please notify us immediately by telephone or e-mail.
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