The transaction level of use of cadastral data pertains to property transactions. To investigate these concepts in more detail, and look at examples, see training Module 3. The Cadastral Data Content Standard forms the basis for automating the legal elements of cadastral data found in public records. The Standard is a repository. It does not limit or filter the information that can be included.
Information is included as it appears in the public record.
The Standard contains rules for relationships between entities and attributes. The Standard remains open to change, and is intended to meet the needs of all levels of organizations and uses. Further information and discussion on topics such as elements, entities, and attributes can be found in the training Module Four section on Understanding the Diagram Conventions. There is a commercial data modeling product from agpw, inc., known as Data Master. Though we have not reviewed it and cannot endorse the product, it may be worth investigating.