On Thu, Sep 20, 2018 at 8:17 AM Andrea Aime <[email protected]> wrote:
> The specification says that in WCS 2.0 a dateline crossing request must be > expressed with the two longitudes within valid range, > and in inverted position, e.g.: > Actually searched the WCS 2.0 spec, it does not contain the sentence I remembered, the WCS 1.1 does: "In a geographic CRS, longitude values are often defined with a finite extent (e.g., from -180 degrees to +180 degrees). The minimum and maximum longitude limits define a single line (on the ellipsoid, sphere, or cylinder), known as the antimeridian, across which longitude values are discontinuous: as this line is crossed, longitude changes abruptly (e.g., going West from a little more than -180 degrees to a little less than +180 degrees). This necessitates an “extended” interpretation of the Bounding Box definition: A Bounding Box defined in a geographic CRS (or a WGS84BoundingBox) whose LowerCorner longitude is greater than that of its UpperCorner shall describe a region that crosses the longitude discontinuity." The commit that introduced the current behavior, 4 years ago, indeed refers to borrowing it from the previous specs: https://osgeo-org.atlassian.net/browse/GEOS-6622 I've inquired on the WCS 2.0 SWG about it, will let you know. Cheers Andrea == 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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