Calculation method of bus IC card passenger alighting stop

Abstract

The invention discloses a method for calculating the bus IC card passenger alighting site, which includes the following steps: Step 1. Determine the passenger boarding site and bus route; Step 2. Use the GPS to determine the passenger boarding site and bus route. It is shown in the spatial information that if the paths of the bus route to work and the bus route to work are consistent, then step 3 will be executed. Otherwise, step 4 will be executed; step 3. Determine the boarding station for work and the bus route for work and set the bus stop for work and drop off for work. The boarding site is determined to be the get-off and off-duty site; Step 4: Make a 500-meter buffer for the above-mentioned boarding-on and off-duty sites, and search for surrounding sites respectively; Step 5: Use the historical matching rate, the average distance of nearby key points of interest, and The minimum distance factor determines the drop-off point. The present invention performs spatio-temporal simulation on passengers' travel to derive their alighting stations, which provides support for deriving resident travel OD matrices using bus IC card data.

Description

technical field [0001] The patent of the invention belongs to a method for estimating the alighting station of passengers with a bus IC card based on their boarding stations and their travel time and space characteristics. Background technique [0002] Bus passenger flow OD ("O" comes from English ORIGIN, indicating the starting point of the trip, "D" comes from English DESTINATION, pointing to the destination of the trip) The accuracy of the basic data for optimal configuration is extremely important for the adjustment of public transport. In the past, it took a long time to obtain bus passenger flow OD using traditional manual observation and survey methods, and at the same time consumed a lot of manpower and material resources, and it was difficult to ensure data accuracy. With the development of GPS and GIS technology and the gradual popularization of bus IC cards, more accurate bus passenger flow OD distribution data can be obtained, providing more scientific and accur...

AI Technical Summary

Problems solved by technology

There are many researches at home and abroad on the use of bus IC card data to deduce the OD matrix of residents' bus travel, but most of the current studies have failed to solve the problem of passengers passing through the bus IC card at the micro level (that is, for specific bus IC card passengers). The problem of accurately deriving a pick-up station from its drop-off station

[0005] Generally speaking, the vast majority of current studies have failed to solve the problem of accurately deriving the alighting stations of bus IC card passengers from their boarding stations

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