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Getting Started

Want to learn more about NIEM but not sure where to begin? Whether you’re looking for a high-level overview of the Program or need a technical deep dive, this is where you’ll find answers about all things NIEM.

Want to learn more about NIEM but not sure where to begin? Whether you’re looking for a high-level overview of the Program or need a technical deep dive, this is where you’ll find answers about all things NIEM.

  • What is NIEM?

    NIEM is a common vocabulary that enables efficient information exchange across diverse public and private organizations.

  • What’s in the NIEM Model?

    The NIEM model defines terms, definitions, and relationships for data being exchanged.

  • Why NIEM?

    NIEM can save time and money by providing consistent, reusable, and repeatable data terms, definitions, and processes.

  • Is there a technical deep dive on NIEM?

    NIEM has detailed information available in TechHub that spans from exchange development to technical specifications to integration capabilities such as security markings.

  • Who uses NIEM?

    Using NIEM as a foundation, organizations have been able to achieve some pretty amazing things.

  • What if I’m using JSON?

    NIEM supports using JSON for exchanging data using the NIEM vocabulary.

  • How can I integrate geospatial with NIEM?

    The Geo4NIEM initiative provides guidance on leveraging NIEM content in map-based environments.

  • How can I spread the word about NIEM?

    Access multi-media materials that help you explain what NIEM is, how it works, and the benefits it offers.

  • Are there resources to jumpstart exchange development?

    The IEPD Starter Kit includes templates, examples, and tutorials to help developers get started.

  • What's next for NIEM?

    As NIEM evolves, we continue to look for ways to simplify use, embrace technology trends, and welcome new communities through strategic initiatives.

  • How do I use NIEM with UML?

    You can develop NIEM exchanges in UML rather than directly coding XML schema.