HK1165543A1 - Method for obtaining navigation paths of vehicles from map data - Google Patents
Method for obtaining navigation paths of vehicles from map dataInfo
- 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
Links
Landscapes
- 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.
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)
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)
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 |
-
2011
- 2011-09-21 CN CN 201110281769 patent/CN102445208B/en not_active Expired - Fee Related
-
2012
- 2012-06-25 HK HK12106206.3A patent/HK1165543A1/en not_active IP Right Cessation
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 |