vortrag ubicomm en.ppt [kompatibilitätsmodus] - iaria · mapbase: currently google maps and osm...
TRANSCRIPT
![Page 1: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/1.jpg)
NavikiNaviki A Process to fuse Bicycle Tracks automaticallySven Luzar
University of Applied Sciences MünsterSoftware Engineering Laboratory
www.naviki.org 1
Software Engineering [email protected]
www.naviki.org
![Page 2: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/2.jpg)
OutlineOutline
► Comparison of navigation systems for cyclists
► Provision of tracks
► Automatic integration
► Quality control
www.naviki.org 2
![Page 3: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/3.jpg)
Research and Development ProjectResearch and Development Project
www.naviki.org 3
![Page 4: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/4.jpg)
Research and Development ProjectResearch and Development Project
► Project duration till September 2010
► T f h S f E i i L b► Team of the Software Engineering Laboratory at the University of Applied Sciences Münster• Project leader: Prof Dr Gernot Bauer• Project leader: Prof. Dr. Gernot Bauer• Public relations: Achim Hennecke• Research and Development: Sven Luzaresea c a d e e op e t S e u a• Five additional team members
www.naviki.org 4
![Page 5: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/5.jpg)
Public authority routing portalsPublic authority routing portals
► Routing portals of public authorities
R ti b t h
► Track sharing networks• Provision of single
t k ( ti )• Routing between each source and destination in a restricted area
tracks (no routing)• Doubtful quality and
often semiprofessional• Reviewed,
high-quality routesI ffi i
often semiprofessional• High bike specific
data volume• Insufficient
mesh density• Bounded regions
• Community and individual documentationBounded regions documentation
www.naviki.org 5
![Page 6: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/6.jpg)
OpenStreetMapOpenStreetMap
► High data volume
► Community and► Community and individual documentation
► Technical usage► Technical usage
► Users must draw h b h dthe map by hand
www.naviki.org 6
![Page 7: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/7.jpg)
Steps to apply the Naviki systemSteps to apply the Naviki system
www.naviki.org 7
![Page 8: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/8.jpg)
RecordingRecording
New mobiles are able to record tracks.
www.naviki.org 8
Naviki offers free software for recording.
![Page 9: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/9.jpg)
Upload at NavikiUpload at Naviki
Simple transmission from a GPS-Device to the Naviki Internet portal.
www.naviki.org 9
p p
![Page 10: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/10.jpg)
Provision of tracksProvision of tracks
www.naviki.org 10
Base: Map or aerial photograph
![Page 11: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/11.jpg)
Provision of tracksProvision of tracks
A
B
www.naviki.org 11
Integration of tracks by uploading the tracks to the Naviki internet portal.
![Page 12: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/12.jpg)
Provision of tracksProvision of tracks
A C
B D
www.naviki.org 12
Users successively add ways.
![Page 13: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/13.jpg)
Automatic integrationAutomatic integration
A C
B D
www.naviki.org 13
Automatic adjustment between nearly equal track sections.
![Page 14: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/14.jpg)
Automatic integrationAutomatic integration
A C
B D
www.naviki.org 14
Naviki identifies routing nodes and integrates different paths into a mesh.
![Page 15: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/15.jpg)
Automatic integrationAutomatic integration
A C
B D
www.naviki.org 15
Naviki assembles nearly equal track sections into one single segment.
![Page 16: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/16.jpg)
Automatic integrationAutomatic integration
www.naviki.org 16
A huge integrated mesh emerges.
![Page 17: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/17.jpg)
Increasing meshIncreasing mesh
www.naviki.org 17
The integrated mesh increases through user generated content.
![Page 18: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/18.jpg)
Increasing meshIncreasing mesh
www.naviki.org 18
The integrated mesh increases through user generated content.
![Page 19: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/19.jpg)
Increasing meshIncreasing mesh
www.naviki.org 19
The integrated mesh increases through user generated content.
![Page 20: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/20.jpg)
Increasing meshIncreasing mesh
www.naviki.org 20
The integrated mesh increases through user generated content.
![Page 21: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/21.jpg)
Increasing meshIncreasing mesh
www.naviki.org 21
The integrated mesh increases through user generated content.
![Page 22: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/22.jpg)
Increasing meshIncreasing mesh
www.naviki.org 22
The integrated mesh increases through user generated content.
![Page 23: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/23.jpg)
Increasing meshIncreasing mesh
www.naviki.org 23
The integrated mesh increases through user generated content.
![Page 24: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/24.jpg)
Quality controlQuality control
► Automatic quality improvement through integration
www.naviki.org 24
![Page 25: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/25.jpg)
Improvement in qualityImprovement in quality
Preferred path
www.naviki.org 25
On routing requests Naviki prefers frequently uploaded track segments.
![Page 26: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/26.jpg)
Quality controlQuality control
► Automatic quality improvement through integration
► Social control mechanisms► Social control mechanisms• Valuation method for
users and tracksusers and tracks• Comments• Alerts and disqualification for unsuitable track sectionsAlerts and disqualification for unsuitable track sections
► Additionally: Classification through public authorities• Assignment of attributes• Assignment of attributes
www.naviki.org 26
![Page 27: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/27.jpg)
Naviki mapbaseNaviki mapbase
► Mapbase: currently Google Maps and OSM• Wide distribution• No regional boundaries• Familiar usageg• Fast• Adapted for the
specific requirements of Naviki
► Mapbase is exchangeablep g• Maps from public authorities
www.naviki.org 27
![Page 28: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/28.jpg)
www.naviki.org 28
![Page 29: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/29.jpg)
Benefits for usersBenefits for users
► Attractive, simple and fast usage
► Free decision whether to use the public mesh only or► Free decision whether to use the public mesh only or also the user generated network
► Individual preferences during search requests► Individual preferences during search requests(Attributes for the segments and environments)
► Additi l i di id l t ti ti► Additional individual statistics
► Networking between users
► Supraregional uniform information desk
► Free of charge
www.naviki.org 29
► Free of charge
![Page 30: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/30.jpg)
User motivationUser motivation
► Disposition to articulate oneself on the InternetExample: Success story of Wikipedia since 2003
• Volume• Actuality
R li bili• Reliability
► Worthwhile engagement for bicycle traffic► Pleasure
www.naviki.org 30
► Pleasure
![Page 31: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/31.jpg)
RoadmapRoadmap
► Today (September/October 2008)• Some functions visible• No public access
► Spring 2009p g• Expanded scope of operations• Public start up• Growing data volume
► Till summer 2010• Complete scope of operations• Widespread and accepted by users
www.naviki.org 31
![Page 32: Vortrag UbiComm en.ppt [Kompatibilitätsmodus] - IARIA · Mapbase: currently Google Maps and OSM • Wide distribution • No regional boundaries • Familiar usage • Fast • Adapted](https://reader031.vdocuments.net/reader031/viewer/2022022707/5be580b709d3f28a428c488d/html5/thumbnails/32.jpg)
University of Applied Sciences MünsterSoftware Engineering Laboratory
www.naviki.org
www.naviki.org 32
Software Engineering [email protected]
www.naviki.org