Basic UML: Levels of abstraction

[jetgeo]

Describe the different levels of abstraction:

• Conceptual models
• Domain models
• Application schemas
• Implementation models Ref OGC Domain modelling cookbook page 16-17: https://github.com/ISO-TC211/UML-Best-Practices/blob/master/Reference%20material/11-107_OWS-8_Domain_Modelling_Cookbook.doc

[jetgeo]

Version so far: https://github.com/ISO-TC211/UML-Best-Practices/wiki/Level-of-abstraction

[jetgeo]

Note from the meeting in Southampton: Add more details on the different levels, from 19103?

[jetgeo]

Done.