Common Data Format (CDF) Prototypes

This repository contains assorted prototypes, examples and guidance for the use of NIST 1500 series Common Data Formats.

• How models (UML) are mapped to schemas
• How to subset 1500 series CDF schemas
• Cast Vote Record (CVR) Examples
• Interactive Sample Ballot to CVR Prototype
• Relational Schemas from CDFs
• Schematron rulesets

Click here for a complete list of CDF resources.