Guidance

WebTAG: TAG unit M1-2 data sources and surveys, January 2014

Transport analysis guidance (TAG) on the availability of transport modelling data and the survey methods used to gather transport data.

Document

TAG unit M1-2 data sources and surveys, January 2014

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Details

This document gives guidance on the availability of transport modelling data and the survey methods used to gather transport data.

WebTAG provides information on the role of transport modelling and appraisal, and how the transport appraisal process supports the development of investment decisions to support a business case.

Chapters

  1. Introduction
  2. Existing data sources
  3. Study specific surveys
Published 29 October 2013