grid-annexB-referenceable-types.xsd This is the XML Schema for ISO 19123-2:2026 Geographic information - Part 2: Coverage implementation schema, Annex B, ReferenceableGridCoverage. It is recommended for new applications to use GeneralGridCoverage instead which is simplified in structure and covers more cases. This XML Schema Document is derived from OGC Coverage Implementation Schema 1.0.1 Referenceable Grid Extension (OGC 16-083r3), it includes modifications for alignment with ISO/TC 211 standards and URI structures. Last updated: 206-04-01 Copyright (c) 2026 ISO/TC 211. All rights reserved. OGC Coverage Implementation Schema 1.0.1 Referenceable Grid Extension (OGC 16-083r3) is copyright (c) 2012, 2015, 2017, 2019 Open Geospatial Consortium. Used by ISO/TC211 with permission from OGC. To obtain additional rights of use from OGC, visit http://www.opengeospatial.org/legal/.