Transportation Modeling (Macro, Meso and Micro) and Visualizations
• Developed traffic count databases in Synchro, Cube, TransCAD, and Emme;
• Developed traffic speed profiles using GPS technology;
• Developed specialized algorithms for travel demand forecasting;
• Forecasted future traffic demands for different land use and network alternatives;
• Developed and calibrated transportation system planning and macro models;
• Developed travel models in CUBE/TP+, TransCAD and Emme/EMME/2/Enif using both Caltrans and FHWA guidelines;
• Evaluated and compared scenarios for the development of transportation systems for persons and goods;
• Developed data integrations with traffic signal software;
• Worked on traffic meso- and micro-simulation models with Aismun, SimTraffic, Dynameq;
• Developed GIS (ArcGIS, ArcView, MapInfo) databases;
• Integrated ArcGIS with transportation models;
• Evaluated ITS projects;
• Exported demand forecasting results into Synchro, meso- and micro-simulation systems;
• Worked on interactions of pedestrians and traffics with Aimsun and Legion at transit stations and intersections.

Representative Projects by Its Staff
They have worked on the following projects by using different transportation systems, which include their experience when they worked with other firms:
•    Southern California Regional Air Port Network and Model in Emme
•    Southern California Regional Parking Model
•    Humboldt County General Plan with TransCAD
•    San Joaquin Regional Model Update with Cube
•    Washoe Regional Transportation Speed Profile with Model Update & Traffic Count Database with Emme
•    Mountain House Community Demand Forecasting with Cube
•    City of Dublin Model with TransCAD and Emme
•    City of Redwood City General Plan and Traffic Model Development with Emme
•    City of Palo Alto Model Development with Emme
•    City of Vacaville Traffic Model with Cube
•    Santa Clara VTA I-680/I-880 Cross Connector Travel Demand Forecasting with Cube and Aimsun
•    Caltrans I-880 Retrofit Weekend Model Development with Emme
•    San Pablo Dam Interchange PSR with TransCAD and Emme
•    City of Menlo Park Traffic and Pedestrian Simulations with Aimsun
•    Columbus Transportation Improvement Program
•    Mid-Ohio Regional Planning Commission 50 Routine Programs for  Transportation Planning and Analysis
•    Mid-Ohio Regional Planning Commission Development of Complex Transit Planning Plans
•    Mid-Ohio Regional Planning Commission Development of Five Major Reports to Improve Travel Models
•    Mid-Ohio Regional Planning Commission Management of an Origin and Destination Survey
•    Mid-Ohio Regional Planning Commission Management of a Geographic Information System (GIS) Project