Well duh, just found out that the existing mbtiles module already has a beginning of a datastore, but it's completely not functional, and not registered in the SPI. (did not think to check before, though it was just a raster reader).
Guess I'm gonna extend there, as there are already support classes to read some of the store metadata. But it won't be an extension of the JDBCDataStore, as the data is stored as MVT, not plain records Cheers Andrea On Fri, Nov 15, 2019 at 12:05 PM Andrea Aime <andrea.a...@geo-solutions.it> wrote: > Hi, > I'm proposing a new community module, a datastore that would read a > MBtiles filled with vector > tiles, described with the "json" metadata field [1], and would allow to > consume it as vector data. > If multiple layers are present, they would be presented as separate > feature types, though maybe we could > add later an option to have a mixed type feature source too (not sure how > well that would work). > The store would read and stitch back together features from the tiles, > using the maximum zoom level > available if there are no hints, and lower zoom levels if the geometry > distance hints are provided. > > Cheers > Andrea > > [1]: see https://github.com/mapbox/mbtiles-spec/blob/master/1.3/spec.md > (search > for "json" in the Metadata section) > > -- > > 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 > ------------------------------------------------------- *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.* > -- 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 ------------------------------------------------------- *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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