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Introduction

The AIXM Data Model is provided using UML Class Diagrams. Since version 5.1.1, it is maintained using Sparx Enterprise Architect. The AIXM exchange format is based on XML and it is formally specified using XML Schema (XSD). There is a direct link between the AIXM Data Model and the AIXM XML Schema, the later being actually generated with a script from the UML class diagrams model. The purpose of this document is to describe the conventions (stereotypes) used in the AIXM UML model and the rules by which the AIXM XML Schema is extracted from the AIXM UML model. This covers both the core model and extensions. It also includes the user manual for the script that is used to execute the XML schema generation.

References

  1. Geographic Information – Spatial Schema. ISO 19107. First Edition, 2003-05-01
  2. ISO 19136:2007 - Geographic information – Geography Markup Language (GML)
  3. UML 2.0 In a Nutshell. Dan Pilone. O'Reilly Media Inc. 2005.
  4. AIXM UML to XML Schema Mapping, www.aixm.aero
  5. AIXM Temporality Model, www.aixm.aero
  6. OGC Web Feature Service (WFS)
  7. AIXM Schema generation scripts for EA Sparx (temporary location): {+}https://drive.google.com/open?id=0BxlGN-YBj-q0cF93NExWNTBQVVU+
  8. Geographic Information – Spatial Schema. ISO 19107. First Edition, 2003-05-01
  9. ISO 19136:2007 - Geographic information – Geography Markup Language (GML)
  10. UML 2.0 In a Nutshell. Dan Pilone. O'Reilly Media Inc. 2005.
  11. AIXM Temporality Model, www.aixm.aero (see Downloads)


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