Archive | 2021
COMPARATIVE ANALYSIS OF EXISTING METHODS FOR DEVELOPING CORRESPONDENCE MATRICES
Abstract
The study is aimed at comparing the methods of restoring correspondence matri ces, the traditional transport school and modern mobile technologies. Traditionally, correspondence \nmatrices are restored by interviewing vehicle drivers and applying gravity models (to extrapolate and \nfill in unobserved movements), then matrix estimation methods are used to calculate traffic flows. \nEach of these approaches has a number of advantages and disadvantages, but there is no evidence \nto assess the quality of the data obtained.