HK1165543A1 - Method for obtaining navigation paths of vehicles from map data - Google Patents

Method for obtaining navigation paths of vehicles from map data

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Publication number
HK1165543A1
HK1165543A1 HK12106206.3A HK12106206A HK1165543A1 HK 1165543 A1 HK1165543 A1 HK 1165543A1 HK 12106206 A HK12106206 A HK 12106206A HK 1165543 A1 HK1165543 A1 HK 1165543A1
Authority
HK
Hong Kong
Prior art keywords
navigation path
map data
vehicles
navigation
navigation paths
Prior art date
Application number
HK12106206.3A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of HK1165543A1 publication Critical patent/HK1165543A1/en

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  • Navigation (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention discloses a method for acquiring multiple vehicle navigation paths from map data, and the method is used for generating navigation paths of multiple vehicles from departure at a dispensing center to passing by several service points to carry out service to returning to the dispensing center. The method comprises steps of data acquisition, navigation path generation and navigation path output, and the navigation path generation step comprises steps of generation of an initial navigation path, a first optimization and a second optimization. Compared with a prior art, the method ofthe invention can rapidly acquire optimized navigation path from map data.
HK12106206.3A 2011-09-21 2012-06-25 Method for obtaining navigation paths of vehicles from map data HK1165543A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110281769 CN102445208B (en) 2011-09-21 2011-09-21 Method for acquiring multiple vehicle navigation paths from map data

Publications (1)

Publication Number Publication Date
HK1165543A1 true HK1165543A1 (en) 2012-10-05

Family

ID=46007933

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12106206.3A HK1165543A1 (en) 2011-09-21 2012-06-25 Method for obtaining navigation paths of vehicles from map data

Country Status (2)

Country Link
CN (1) CN102445208B (en)
HK (1) HK1165543A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103745329B (en) * 2013-12-19 2017-10-24 柳州职业技术学院 A kind of economical logistics transportation allocator of internet of things oriented
CN104951918A (en) * 2015-06-11 2015-09-30 上海德马物流技术有限公司 Time window path planning method
CN107563945A (en) * 2017-07-28 2018-01-09 广州亿程交通信息有限公司 Car operation management method
US11449072B2 (en) 2018-12-21 2022-09-20 Qualcomm Incorporated Intelligent and adaptive traffic control system
CN113196355B (en) * 2018-12-21 2023-04-04 高通股份有限公司 Intelligent and adaptive traffic control system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10134300A (en) * 1996-11-05 1998-05-22 Nagoya Joho Syst Kk Device and method for deciding optimum delivery route and delivery vehicle and medium recording program for deciding optimum delivery route and delivery vehicle
JP2003137437A (en) * 2001-11-05 2003-05-14 Hitachi Ltd Transportation planning method
JP5122338B2 (en) * 2008-03-24 2013-01-16 富士通株式会社 Delivery support program, delivery support device, and delivery support method
CN101344399B (en) * 2008-08-15 2011-11-02 四川长虹电器股份有限公司 Optimal route selection method in multitask navigation
CN101739812A (en) * 2009-12-10 2010-06-16 浙江师范大学 Route optimizing method for logistic distribution vehicle

Also Published As

Publication number Publication date
CN102445208B (en) 2013-07-24
CN102445208A (en) 2012-05-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210918