OpenGIS(r) WCS schema - ReadMe.txt ================================== OpenGIS Web Coverage Service (WCS) Implementation Standard The OpenGIS Web Coverage Service Interface Standard (WCS) defines a standard interface and operations that enables interoperable access to geospatial "coverages". The term "grid coverages" typically refers to content such as satellite images, digital aerial photos, digital elevation data, and other phenomena represented by values at each measurement point. More information on the OGC WCS standard may be found at http://www.opengeospatial.org/standards/wcs The most current schema are available at http://schemas.opengis.net/ . ----------------------------------------------------------------------- NOTE: wcs/1.1.0 is WCS 1.1.0 (circa 2007) plus the W3C XLink changes (2012-07-21). WCS 1.1.0 is deprecated. -- 2012-08-28 2012-07-21 Stephan Meissl * v2.0: Updates according to WCS 2.0.1 + Updated xsd:schema/@version to 2.0.1 + Adjusted examples to updated schema. + Corrected type of "SlicePoint", "TrimLow", and "TrimHigh" elements to "string". + Added "format" and "mediaType" elements to "GetCoverageType". + Added reference to "CoverageSubtypeParent" to "CoverageSummaryType". + Added reference to "Extension" element to "ContentsType". + Added "CoverageSubtypeParent" and "Extension" elements and corresponding type definitions to wcsCommon.xsd + Added "nativeFormat" element and reference to "CoverageSubtypeParent" element to "ServiceParametersType". + Corrected "ServiceMetadataType" to not extend "ows:CapabilitiesBaseType". + Added "formatSupported" element to "ServiceMetadataType". + Corrected "Extension" element in "RequestBaseType", "ServiceMetadataType", and "ServiceParametersType". + Including all schema files in wcsAll.xsd + Added wcsAll.xsd as the all-components document 2012-07-21 Kevin Stegemoller * v1.0 - v1.1.0: WARNING XLink change is NOT BACKWARD COMPATIBLE. * Changed OGC XLink (xlink:simpleLink) to W3C XLink (xlink:simpleAttrs) per an approved TC and PC motion during the Dec. 2011 Brussels meeting. See http://www.opengeospatial.org/blog/1597 * wcs/1.1/GMLprofileForWCS: XLink changes * v1.1: No Changes except copyright changes * v1.0.0, v1.1.0, v2.0: Per 11-025, all leaf documents of a namespace shall retroactively and explicitly require/add an of the all-components schema. * v1.1.0: Updated xsd:schema/@version to 1.1.0.2 * v1.0.0: Updated xsd:schema/@version to 1.0.0.3 * v1.0.0: Added wcsAll.xsd as the all-components document * v1.0 - v1.1.0: Removed date from xs:schema/xs:annotation/xs:appinfo * wcs/1.1/GMLprofileForWCS: Updated xsd:schema/@version to 1.1.4 (3.1.1.2) * v1.0 - v2.0: Updated copyright 2010-11-05 Peter Baumann * v2.0: added WCS 2.0.0 (OGC 09-110r3) 2010-02-01 Kevin Stegemoller * v1.1, v1.1.0, 1.0.0: + updated xsd:schema/@version attribute (06-135r7 s#13.4) + update relative schema imports to absolute URLs (06-135r7 s#15) + update/verify copyright (06-135r7 s#3.2) + add archives (.zip) files of previous versions + create/update ReadMe.txt (06-135r7 s#17) 2008-12-05 * v1.1: Changes made to WCS 1.1.2 * v1.1: The Web Coverage Service (WCS) Implementation Standard version 1.1.2 is defined in the OGC document 07-067r5. WCS 1.1.2 is amended in the OGC Corrigendum document 07-066r5 . * v1.1.0: wcs/1.1.0 is deprecated. The directory only remains to preserve wcs/1.1.0/owcsAll.xsd . 2008-01-30 * v1.0.0: add missing wcs/1.0.0/OGC-exception.xsd 2007-09-06 Kevin Stegemoller * v1.0.0: Updated ReadMe.txt * v1.0.0: Included OGC-exception.xsd from spec 2007-02-07 Arliss Whiteside, Steven Keens * v1.1: added WCS 1.1.0 (OGC 06-083r8) 2006-10-11 Arliss Whiteside, Steven Keens * v1.0.0: The XML Schema Documents for the OpenGIS(r) Web Services (OWS) Common Implementation Specification version 1.0.0 (OGC 05-008) that are modified for use in WCS 1.1 have been moved into this WCS/1.1.0 directory and modified to use the www.opengis.net/wcs/1.1.0/ows namespace identifier. The following XML Schema Document is essentially unchanged: owsGetCapabilities.xsd The following XML Schema Documents are changed some: owsServiceIdentification.xsd owsOperationsMetadata.xsd owsDataIdentification.xsd The following XML Schema Documents are added by WCS 1.1.0: owsDomainType.xsd owsManifest.xsd owsCoverages.xsd owsInterpolationMethod.xsd 2005-11-22 Arliss Whiteside * v1.0.0: This set of XML Documents for WCS Version 1.0.0 has been edited to reflect the corrigendum to document OGC 03-065r6 that is specified in document OGC 05-076 plus the corrigendum based on the change requests: OGC 05-068r1 "Store xlinks.xsd file at a fixed location" OGC 05-081r2 "Change to use relative paths" 2003-07-31 * v1.0.0: add WCS 1.0.0 (OGC 03-065r6) Note: check each OGC numbered document for detailed changes. ----------------------------------------------------------------------- Policies, Procedures, Terms, and Conditions of OGC(r) are available http://www.opengeospatial.org/ogc/legal/ . 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