News

Added automatic builds
Each day a ZIP-file is created via cron.
The builds consist of XMI, XSD, DocBook, PDF and graphs in dot, svg and png.
Added basic validation for names
installed module for validation, some rules for object and package names have been defined.
Added help for creating and managing the model
Guidelines for naming and propeties.
Added stage-tagging for objects
Re-arranged "Status" and added field for Stage, filter added on objects page.
Changes for Datatype
Datatype taxonomy is replaced by a datatype content type, to create a new one go to /node/add/datatype. You can specify basic documentation of the datatype and specify enumerated values. A datatype must be placed in a package.

Welcome to the development platform for the next generation of DDI

The DDI Alliance is building a new model-based specification, for more information on the background to this see, the process and what we hope to achieve see the DDI Alliance website at http://www.ddialliance.org/ddi-moving-forward-process.

A site to hold discussions and further ongoing discussion is at https://ddi-alliance.atlassian.net/wiki/pages/viewpage.action?pageId=491703

ClassificationItemIndicator

A ClassificationItemIndicator realizes and extends a MemberIndicator which provides a Classification Item with an index indicating order and a level reference providing the level location of the Classification Item within a hierarchical structure.

GeographicUnitClassification

Describes the classification of specific geographic units into a classification system. As a subtype of Code List it can be used directly for the description of a value domain.

GeographicUnitIndicator

Provides ability to declare an optional sequence or index order to a Geographic Unit

GeographicUnitTypeIndicator

Provides ability to declare an optional sequence or index order to a Geographic Unit Type

GeographicUnitRelationStructure

Defines the relationships between Geographic Unit Types in a collection.

GeographicUnitTypeRelationStructure

Defines the relationships between Geographic Unit Types in a collection.

GeographicUnitRelation

A member might have a ParentChild relation to several other members which is Anti-Reflexive, Anti-Symmetric, and Anti-Transitive. For a process this might have a semantic of "immediately follows".

GeographicUnitTypeRelation

A member might have a ParentChild relation to several other members which is Anti-Reflexive, Anti-Symmetric, and Anti-Transitive. For a process this might have a semantic of "immediately follows".

GeographicUnitTypeClassification

A structured collection of Unit Types defining a geographic structure. As a subtype of CodeList it may be used directly to describe a value domain.

Pages

Subscribe to DDI Moving Forward RSS