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Published byTrent Verity Modified over 10 years ago
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Coding Transit Itineraries Frank Milthorpe Transport and Population Data Centre
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Objective With the availability of electronic public transport time data how do you convert this into Emme/2 itineraries ?
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Issues Full detail vs simplification Consistency between base year and future year Transparency in the process Emme/2 has a number of features which can assist with graphic display
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Timetable Plots Using module 6.26 Itineraries input with data to facilitate the timetable plots Start time (off-set) in UT field Pattern coded in UT field Time between stops in US field Master route pattern for y axis
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Route Plots Using module 2.13 option 6 (user defined data) Required extensive use of module 2.41 (network calculator) Separate calculations for nodes and links
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Multiple pattern plots Similar process to route plots Summary data written in customised plot heading Could extend to use multiple layers (currently only using single layer).
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Observations Route plot macro useful for checking itineraries Network calculator in conjunction with 2.13 can used to generate “customised” plots
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