We advance rigorous transportation and land use planning and decision-making for the public good by building community, expanding knowledge, and promoting standards.
We connect people across academia, public agencies, consultancies, and data and software providers to strengthen collaboration throughout the profession.
We steward the profession's knowledge by helping the community discover, preserve, and share technical expertise and practical experience.
We improve professional practice by advancing open standards, shared tools, and best practices that make travel analysis more transparent, interoperable, and reproducible.
Our work often overlaps. Many Zephyr activities advance more than one of these areas, and we help turn shared interests into collaborative working groups that develop ideas, address emerging needs, and move the profession forward.
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