Hi Dominic, about the other problem, in the getCoverage call you asked a BBOX in crs=32633 but the BBOX was expressed in crs=4326
> make get coverage request: > > u=wcs.getCoverage(identifier='irpi:collazzone_2004', bbox= > (12.7, 42.5, 13, 43) , crs='EPSG:32633', format='PNG', width=100, > height=100) > > u.read() > > > Then you get a geoserver exception: > '<?xml version="1.0" encoding="UTF-8"?><ServiceExceptionReport > version="1.2.0" xmlns="http://www.opengis.net/ogc"; > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xsi:schemaLocation="http://www.opengis.net/ogc > http://schemas.opengis.net/wcs/1.0.0/OGC-exception.xsd";> <ServiceException > code="problem with CoverageResults">\n > org.vfny.geoserver.wcs.WcsException: The Intersection is null. Check the > requested BBOX!\nThe Intersection is null. Check the requested > BBOX!\n</ServiceException></ServiceExceptionReport>' > > > This error response seems odd as the bounding box I requested is > within your bounds... in fact the exception is: "The Intersection is null" I have just added the support for 4326 to the coverage: ______________ from owslib.wcs import WebCoverageService wcs = WebCoverageService('http://geoserver.irpi.cnr.it/geoserver/wcs',version='1.0.0') wcs.contents cvg=wcs['irpi:collazzone_2004'] cvg.supportedCRS ['EPSG:32633', '', 'EPSG:4326', '', ''] _____________ but now, when I make the getCoverage call: _______________ u=wcs.getCoverage(identifier='irpi:collazzone_2004', bbox= (12.7, 42.5, 13, 43) , crs='EPSG:4326', format='PNG', width=100, height=100) u.read() <?xml version="1.0" encoding="UTF-8"?><ServiceExceptionReport version="1.2.0" xmlns="http://www.opengis.net/ogc"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://www.opengis.net/ogc http://schemas.opengis.net/wcs/1.0.0/OGC-exception.xsd";> <ServiceException code="problem with CoverageResults">\n org.vfny.geoserver.wcs.WcsException: This Coverage does not support the requested Response-CRS.\nThis Coverage does not support the requested Response-CRS.\n</ServiceException></ServiceExceptionReport>' _______________ the error is: "This Coverage does not support the requested Response-CRS" but cvg.supportedCRS said the opposite!!!! :-( whats the problem?? Thanks.... Ivan -- Ti prego di cercare di non inviarmi files .dwg, .doc, .xls, .ppt. Preferisco formati liberi. Please try to avoid to send me .dwg, .doc, .xls, .ppt files. I prefer free formats. http://it.wikipedia.org/wiki/Formato_aperto http://en.wikipedia.org/wiki/Open_format Ivan Marchesini Perugia (Italy) Socio fondatore GFOSS "Geospatial Free and Open Source Software" http://www.gfoss.it e-mail: [email protected] [email protected] fax (home): +39(0)5782830887 jabber: [email protected] skype: geoivan73
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