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Welcome to the ISO/TC211 Wiki on best practices for modelling geographic information in UML

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The purpose of this wiki is to collect and present best practices for modelling geographic information in UML, and to make the models understandable for both machines and humans.

• Basic UML

• Best practices for modelling

• Best practices for design

• Relevant rules from standards

• Implemetation issues

• Level of abstraction

• Reference material