Make your Systems Work Together


Manage Your HLA Object Models

When you develop HLA federations, you need to have a Federation Object Model that describes the information exchange. Pitch Visual OMT is the leading tool for developing and maintaining such object models.

You can use it to develop new FOMs for any domain or extend existing standardized FOMs such as the RPR FOM. Pitch Visual OMT gives you clear graphical views of your FOM. The built-in and helps ensuring correctness and consistency.

If you need to migrate FOMs from older versions, or maintain a FOM that supports several HLA versions, Pitch Visual OMT has several conversion tools. During your projects life cycle you may also want to compare different versions of you FOMs using Pitch Visual OMT. The report features makes it easy to share your FOM with your team.


Get the Bigger Picture

Get a graphical overview of your object and interaction classes. Use contextual menus for efficient editing. Drag and drop items within and between modules. See what’s contained in each FOM module in the module overviews.

Efficient Development and Refactoring

Quickly locate definitions and references to different items across all modules in your project. Make sure that references are updated when renaming items. Update references selectively when duplicate definitions exist in different modules.

Develop Correct and Consistent Models

Benefit from the built-in error and best practices checking that contains more than 200 rules. Find any broken references and missing definitions. Easily determine what needs to be fixed and jump to the errors that need to be fixed at the click of a mouse.

Create Professional Documentation

Get accurate and up-to-date documentation for your project with the click of a mouse. Save FOMs to professional looking PDFs with overviews, cross-references, indexes and graphs. Save graphs for inclusion in your own documentation.

Support FOMs over the Life Cycle

Get a quick insight into what changed between different versions of object models within and between projects. Compare different sets of FOM modules with each other. The result can be browsed and sorted with great flexibility.

Support Newer and Older Standards

Migrate FOMs based on older HLA versions to the newest standard with wizards that are easy to use. Save back FOMs to older versions for legacy simulations. Support both modular and monolithic FOMs.

Purchase Visual OMT

Get the full version together with world-class support and updates through Pitch and our Distributors.
You may also request a 30 day evaluation of the full version.

Technical Specifications

HLA Standard Formats

  • HLA IEEE 1516-2010 (“HLA Evolved”): Modular FOM, Monolithic FOM
  • HLA IEEE 1516-2000: FOM
  • HLA 1.3: FOM, FED

Operating Systems

  • Windows 7/2008, 8.1/2012, 10/2016/2019
  • Red Hat Enterprise Linux 5, 6, 7, 8
  • Mac OS X 10.10 and higher


  • PDF with links
  • JPEG