SCAG Model Validation Report
Subregional Modeling Program
SCAG’s Subregional Modeling Program is a cornerstone initiative designed to enhance the capabilities of SCAG-member agencies, transportation commissions, subregions, and Caltrans by providing sophisticated modeling data and technical support.
The program promotes consistency among the various modeling agencies within the region, ensuring a unified, standard approach to transportation planning. By fostering a standard modeling framework, the program enhances the reliability, accuracy, and comparability of regional data, which is crucial for effective planning and policymaking. Consistency facilitates better coordination among agencies but and supports a more cohesive vision for the region’s development.
SCAG’s Subregional Modeling Program also significantly reduces the cost and effort involved in creating or upgrading subregional models. The program assists agencies in overcoming common challenges associated with model development and maintenance by providing shared resources, technical expertise, and advanced modeling tools. This collaborative approach not only optimizes resource utilization but also accelerates the implementation of innovative solutions tailored to the region’s unique needs.
By supporting informed decision-making and fostering a collaborative planning environment, the Subregional Modeling Program is vital in shaping a sustainable and resilient future for Southern California. Through this initiative, SCAG and its partners are better equipped to address the complexities of regional growth, transportation demands, and environmental sustainability, ultimately enhancing the quality of life for all residents in the region.