Hi, in general no, because the GridCoverage2D is backed by a RenderedImage, which in turn could be a RenderedOp (it's a subclass) that is powered by a JAI processing chain. The chain could be doing anything, like generating data on the fly, mosaicking multiple files, or retrieving data from a remote server.
For the cases where the chain is actually backed by a read operation, then you can use RenderedOp getters to walk torwars the sources of the chain, find an ImageRead operation, and check its parameter for the original source image. Cheers Andrea On Wed, Jun 23, 2021 at 5:14 PM Lorenzo Di Giacomo <loridi...@gmail.com> wrote: > Hi, if i dont get wrong the GridCoverage2D doesn't load in memory all the > content of the file but use a FileInputStream in order to load the content > of the file. > So, is there a way to know the file path associated to a GridCoverage2D > (if there is of course). > Thanks > _______________________________________________ > GeoTools-GT2-Users mailing list > GeoTools-GT2-Users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > -- 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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