NDLI: A GPS-track-based method for automatically generating road-network vector map

Content Provider	IEEE Xplore Digital Library
Author	Kong Qing-jie Shi Wen-huan Liu Yun-cai
Copyright Year	2012
Description	Author affiliation: Department of Automation and Key Laboratory of System Control and Information Processing, Ministry of Education of China, Shanghai Jiao Tong University, Shanghai 200240, China (Kong Qing-jie; Shi Wen-huan; Liu Yun-cai)
Abstract	This paper presents a method for automatically generating large-scale road-network vector maps, based on GPS-probe-vehicle tracks. This method does not need to employ the basic maps of road-network maps, but only to use the tracks that are formed when GPS probe vehicles are moving in road networks, to reflect the real topology of road networks onto digital maps automatically. The proposed method consists of three steps: First, transform the earth longitude and latitude coordinates of the GPS-track data to the urban map coordinates; after that, generate the skeleton map of the road network by using the transformed GPS-track data; finally, perform the vectorization processing to the generated skeleton map. The experiments of automatically generating the real road network with the real-world GPS-track data indicate that the proposed method is able to automatically generate road-network maps successfully, and the generated vector digital map bears high accuracy and can satisfy the application requirement of automatically and timely updating the digital map in vehicle navigation systems, traffic guidance systems, etc.
Starting Page	7256
Ending Page	7260
File Size	386574
Page Count	5
File Format	PDF
ISBN	9781467325813
ISSN	21612927
e-ISBN	9789881563811
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-07-25
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Chinese Assoc of Automati
Subject Keyword	Earth GPS-probe-vehicle track Roads road-network vector map Vectors automatic map generation Remote sensing Global Positioning System Vehicles traffic guidance system vehicle navigation system
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Roads Digital Map Generation with Multi-track GPS Data

Real-time urban traffic sensing with GPS equipped Probe Vehicles

A method for updating road map via gps.

Automatic generation of road network map from massive GPS, vehicle trajectories

Efficient Traffic State Estimation for Large-Scale Urban Road Networks

UGV(Unmanned Ground Vehicle) Navigation Method using GPS and Compass

Collection and exploration of GPS based vehicle traces database

GIS and GPS Based Vehicle Guidance System

An improved method for estimating urban traffic state via probe vehicle tracking

A GPS-track-based method for automatically generating road-network vector map

Similar Documents

Roads Digital Map Generation with Multi-track GPS Data

Real-time urban traffic sensing with GPS equipped Probe Vehicles

A method for updating road map via gps.

Automatic generation of road network map from massive GPS, vehicle trajectories

Efficient Traffic State Estimation for Large-Scale Urban Road Networks

UGV(Unmanned Ground Vehicle) Navigation Method using GPS and Compass

Collection and exploration of GPS based vehicle traces database

GIS and GPS Based Vehicle Guidance System

An improved method for estimating urban traffic state via probe vehicle tracking

A GPS-track-based method for automatically generating road-network vector map