Modeling and Simulation Capabilities
Recent developments in computer technology have greatly enhanced the capabilities of computer simulation models. For example, using advanced computer graphics, including 3D animation, to explain the results of complex simulation analyses has made such models much more understandable to the layperson. Leigh Fisher Associates has developed and uses the latest computer analysis, simulation, and modeling techniques to support all aspects of our airport planning and consulting services. We work closely with the FAA in developing, testing, and enhancing airport planning tools such as the Integrated Noise Model (INM), the Airport and Airspace Simulation Model (SIMMOD), the Runway Capacity and Delay Models, and techniques to analyze ARTS radar flight track data. We are leaders in using such models to resolve noise, capacity, delay, and operational issues at airports.

We have also developed and use sophisticated simulation and analytical models to analyze passenger movements through terminal buildings, traffic movements on airport roadways and curbsides, and the management of aircraft gates. Using design drawings, we have created 3D models of terminal buildings to evaluate the exposure of concessions to passengers and visitors, to examine the effect of new commercial developments on passenger flows and signage; to evaluate design concepts; and to evaluate the effects of commercial development on terminal building aesthetics. We can convert the output from all of the 3D simulation models and animation to broadcast quality video.

Production Support
LFA supports a full-service in-house production department for documents and presentations, using a broad range of platforms for desktop publishing (including word processing and graphics), computer-aided design and drafting (CADD), and copying capabilities. We use high-speed, full-color copiers and color plotters and the latest graphics and animation software

Technical Editors
One of the things that makes Leigh Fisher Associates unique among its competitors is that we employ technical editors to ensure the quality and consistency of our documentation. As a result, we have been able to successfully support our clients during environmental litigation and received praise from clients and others, such as rating agencies and client counsel, on the readability and clarity of our documents.