THE MAP MATCHING ALGORITHM OF GPS DATA WITH RELATIVELY LONG POLLING TIME INTERVALS

Many map matching algorithms have been developed to match GPS points to a digital map in previous studies. But the previous studies assume short polling time intervals(about 1 second) of the GPS data. And the map matching algorithms of such studies are not appropriate for the GPS data with relativel...

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Bibliographic Details
Published inJournal of the Eastern Asia Society for Transportation Studies Vol. 6; pp. 2561 - 2573
Main Authors YANG, Jae-seok, KANG, Seung-pil, CHON, Kyung-soo
Format Journal Article
LanguageEnglish
Published Eastern Asia Society for Transportation Studies 2005
Subjects
GPS
Map matching
Polling time
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Summary:Many map matching algorithms have been developed to match GPS points to a digital map in previous studies. But the previous studies assume short polling time intervals(about 1 second) of the GPS data. And the map matching algorithms of such studies are not appropriate for the GPS data with relatively long polling time intervals(about 2∼5 minutes). In this paper, we will review the previous map matching algorithms and discuss the map matching algorithms which can be used under circumstances of relatively long polling time intervals.
ISSN:1881-1124
DOI:10.11175/easts.6.2561