initiatives information integration
TRANSCRIPT
-
7/29/2019 Initiatives Information Integration
1/14
Initiatives for information integration
-
7/29/2019 Initiatives Information Integration
2/14
.. Traffic Information in JapanTraffic Information in Japan
2.2. Need a s stem to Share Road InformationNeed a s stem to Share Road Information
-
7/29/2019 Initiatives Information Integration
3/14
..
Road Traffic Information in JapanRoad Traffic Information in Japan
-
7/29/2019 Initiatives Information Integration
4/14
Categories of Road Traffic InformationCategories of Road Traffic Information
Disabledvehicleinformation
SA PA Roa Stationinformation
outeinformation
RoadclosuresRoadclosures
Weatherinformation
Congestioninformation
Parkinglotinformation
DisastersDisasters
.kilometers.
Information is collected and provided daily through
3
companies.
-
7/29/2019 Initiatives Information Integration
5/14
From Collection to Provision of Road Traffic InformationFrom Collection to Provision of Road Traffic Information
n apan, roa ra c n orma on s co ec e an prov e o roa users yJARTIC and VICS as shown below.
VICS:VehicleVICS:Vehicle Information and Communication SystemInformation and Communication System
Traffic ControlCenter
Road information signsRoadside communication
systemsPrefectural olice
Accidentinformation
Weather
VICSEtc.
(public safetycommittees) VICS car
navigation system
n orma onCongestioninformation
oa anager broadcasting
Electrical wave
Light
(Approx. 30 millionvehicles)
FM
SA/PA/Road Stationinformation
Route
JARTICTrafficInformationProvidersJapan Road Traffic
n ormat on
Parking areainformation
Cellular phones PND Website
Radio
Disasters
Etc.Telephone
Website
Information AnalysisSharerov s on
Source: Web site of the Ministry of Land, Infrastructure, Transport andTourism and Document from the National Police Agency
4
-
7/29/2019 Initiatives Information Integration
6/14
Outline of JARTICOutline of JARTIC
OrangeOrangecolored
Line
colored
Line
show Con estions.show Con estions.RedRed
colored
Line
show
colored
Line
show
Heav Con estion.Heav Con estion. Japan Road Traffic Informat
1970 Collects and provides
with traffic managers androad managers
nationwide to collect
information at a central. Collects, organizes, and
analyzes constantly
information in real time,online with each.
Provides road trafficinformation to road users
5
, ,phone, car navigationsystems, and other media.
Source: JARTIC web page
-
7/29/2019 Initiatives Information Integration
7/14
Outline of VICSOutline of VICS
Information communication system which transmits road traffic information,con estion and road closures for exam le in real time and dis la s this informationin text and diagrams on car navigation units and other on-board equipment.
Four functions re uired to establish VICS
Collecting Prefecturalpolice Japan Road TrafficInformation CenterRoadtraffic
manager information
FM multiplexbroadcasting
Processing andediting information
Providing
Radiobeacon
Usinginformation
VICS
6
Source: VICS Center web site
U i VICS P id d U I f iU i VICS P id d U I f i
-
7/29/2019 Initiatives Information Integration
8/14
Using VICS to Provide and to Use InformationUsing VICS to Provide and to Use Information
The system displays maps, displays simple diagrams, and displays text toprovide road information through car navigation units
closed
area
Provisionof
Information
about
Provision
of
Information
about
congestionandtraveltimebycongestionandtraveltimebySimpleDiagramDisplaySimpleDiagramDisplay
Roadwork Alternatingsingle lanetraffic
ObstructionObstruction
on road
Lanerestriction
Accident
Road closure
Disabledvehicle
Work
TheCarTheCarnavigationSystemguidesacartonavigationSystemguidesacartotheoptimumrouteconsideringthetheoptimumrouteconsideringthe
situationof
traffic
con estion.situation
of
traffic
con estion.
7Source: VICS Center web site
-
7/29/2019 Initiatives Information Integration
9/14
2.2. Need a system to Share Road InformationNeed a system to Share Road Information
R d R l t d D t Di t ib tiR d R l t d D t Di t ib ti
-
7/29/2019 Initiatives Information Integration
10/14
RoadRelatedDataDistributionRoadRelatedDataDistribution To distribute road traffic information of various kinds, it is necessary to adopt
reduced-scale road maps and open-platform location reference methods.
Disaster information Disaster informationAuthorities data Privates
Road section Referencing
Mash up
GIS
2010_1
2010
2009Ver4.0
Ver3.1
Signage
Slop line
Fundamental geospatialdata of road
g a oa apNavigation map
Ver3.0
9
h d l i l f dh d l i l f d
-
7/29/2019 Initiatives Information Integration
11/14
TheFundamentalGeospatialDataofRoadTheFundamentalGeospatialDataofRoad Reduced-scale (1/1,000) road structure GIS data.
Composed of planar road shape and height information (30 features). Based on drawin s of road structure characters. Currentl bein ad usted forexpressways and national roads.
- In 2009, it was provided for expressways (approx. 7,300km) and national roads. , .
administrative boundary
Car parking
(bicycle parking)
building
road representative line
Stationpoint intersection
Sidewalk
plantingpedestrian bridge
stop lineroadmarking
carriageway
kilometerpostcrosswalk
traffic
carriageway
land
crosswalk
planting
bridge pier Stopline
box culverttraffic island
roadmarkingkilometer
post
bicycle/pedestrian path
bicycle/pedestrian path
10
Road Section ReferencingRoad Section Referencing
-
7/29/2019 Initiatives Information Integration
12/14
RoadSectionReferencingRoadSectionReferencing ow a oca on on e roa us ng sec on an re erence po n . on orm o
IS17572 Part2* Permanent IDs have been assigned to 200,000km of main roads in Japan. It isplanned to open this to the public later this year. Granting ID to the rest of theJapans roads is being considered.
Distributin road related data usin this referencin is also lanned.
put Section ID 22583 or the Point where is theReference Part ID
*IS17572:ITS Location referencing for geographic databases Part2 (pre-coded profile)
NationalRoad Super
example
5.0km
mark
59 Market
POI
A
Ref. Point
ID0002Start End
Ref. PointID85283
SectionID22583 Construction
Road-related
actors' data + m on e roa rom e erence o n
- +550m on the road from Reference Point ID 85283 11
Great East Japan EarthquakeGreat East Japan Earthquake
-
7/29/2019 Initiatives Information Integration
13/14
Great East Japan EarthquakeGreat East Japan Earthquake
Excerpted from Great East Japan Earthquake (Report No. 46) Because information is provided bythe location reference method (KP)
which road managers use, it isimpossible to reflect this on mapsrom pr va e sec or compan es.
Automobiletravelingrecordsandroadclosureinformationareprovided,mainlybyITSJapan.
Probedata
from
four
private
sector
companies
and
roadclosureinformationprovidedtoroad
tactics.
http://www.itshttp://www.its--jp.org/saigai/indexjp.org/saigai/index--kisei.phpkisei.php
1212
Using the road section ID method, it is possible to link various kinds ofinformation to save work, achieving rapid information provision! 12
Information Platform for ITS ServicesInformation Platform for ITS Services
-
7/29/2019 Initiatives Information Integration
14/14
Information Platform for ITS ServicesInformation Platform for ITS Services
(1) Sharing large quantities of data by Common PF2 ect ve y us ng ot pr vate an pu c ata
(3) Creating value and new ITS Services
Utilization of Road Traffic Information by Common Platform
Road ConstructionPlan for ensuring
smooth Traffic
ynam c ra c n o.By Car Location
Traffic & Road SurfaceRoad Disaster
CO2 Emission
Upgrading Traffic Control
oa m n s ra or
Economical and Safe DrivingEfficient Logistics
Assigning AmbulancesPublic TransportVulnerable road users Traffic management 13