See ISO/DIS 19136 13.5 The datums schema components can be divided into three logical parts, which define elements and types for XML encoding of the definitions of: - Abstract datum - Geodetic datums, including ellipsoid and prime meridian - Multiple other concrete types of spatial or temporal datums These schema components encode the Datum packages of the UML Models of ISO 19111 Clause 10 and ISO/DIS 19136 D.3.10. GML is an OGC Standard. Copyright (c) 2007,2010 Open Geospatial Consortium. To obtain additional rights of use, visit http://www.opengeospatial.org/legal/ . |