Jun ZhaoChina Siwei Surveying and Mapping Technology Co. Ltd. Beijing, China13th May, 2014

Construction and Applications

China’s Smart Traffic

1. Background1. Background

2. Architecture2. Architecture

3. Key Points3. Key Points

Contents

4. Applications4. Applications

5. Conclusions5. Conclusions

1. Background

The Boom of Cars’ Ownership in China

Traffic Jams in Big Cities

Fog and Haze in Beijing

The Potentiality of Smart Traffic (ST) in ChinaCivilian car ownership in China continued rapid growthCivilian car ownership in China continued rapid growth

3.160  3.697 4.358  5.100 

6.281 

7.802 

10.578 

17,02% 17,88% 17,01%

23,16%24,22%

35,58%

0%5%10%15%20%25%30%35%40%

0

2.000

4.000

6.000

8.000

10.000

12.000

2005 2006 2007 2008 2009 2010 2011

民用汽车保有量（万辆） 保有量增长率Growth rate of civilian car ownership

Road construction speed is much lower than car ownership growthRoad construction speed is much lower than car ownership growth

335 346 

358 373  386 

401 408 

3,34%3,67% 4,09%

3,50% 3,82%

1,78%

0%

1%

2%

3%

4%

5%

0

100

200

300

400

500

2005 2006 2007 2008 2009 2010 2011

中国公路里程（万公里） 公路里程增长率Growth rate of China highway mileage

The rate of passenger car equipped with navigation system is low in ChinaThe rate of passenger car equipped with navigation system is low in China

0%

1%

2%

3%

4%

5%

6%

7%

8%

0

200

400

600

800

1.000

1.200

1.400

1.600

2006 2007 2008 2009 2010 2011

加载交通信息车销量(万辆) 前装导航车销量(万辆)乘用车销量(万辆) 前装导航搭载率交通信息搭载率

Mobile Internet is growing rapidlyMobile Internet is growing rapidly

7.305 11.760

15.548

23.344 27.678 30.273 31.768

35.558

25.300 29.800

33.800 38.400

42.000 45.730

48.500 51.310 69,30%

-10%

0%

10%

20%

30%

40%

50%

60%

70%

0

10000

20000

30000

40000

50000

60000

2008,06 2008,12 2009,06 2009,12 2010,06 2010,12 2011,06 2011,12

移动互联网网民数 桌面互联网网民数 移动互联网网民比例

Civilian car ownership (ten thousand vehicles)

China highway mileage(ten thousand kilometers)

Mobile Internet users

Desktop Internet users

Ratio of mobile Internet users

Vehicles loaded with TIS (ten thousand)

Load rate of vehicles pre-equipped with navigation system

Load rate of TISPassenger car(ten thousand vehicles)

Vehicles pre-equipped with navigation system (ten thousand)

Supports for Energy Efficiency and Environment Improvement

Till 2015, the new investment in intelligent transportation is expected to reach

RMB 2.5 billion, according to Ministry of Transport of the People’s Republic of

China in 2011

In 2011, a set of critical targets for energy conservation and emission reduction

has been set in the 12th Five-Year-Plan

By the end of 2013, a lot of smart traffic related projects with huge investment

have been approved by the government, such as China Dynamic Navigation

and Traffic Information Service Platform (RMB 35 million) and Cloud Platform of

Intelligent Logistics (RMB 65 million) etc.

Support from the Government

2. Architecture

Data Source

Mobile Sensors

Sensors

Events

Data Processing

Data Service Platform

Data Service

Weather ： internet

Operation Management System

RDS-TMCFM-RTICDigital Broadcasting

IP-TMCIP-RTICIP-TPEG

Terminal Equipment

Framework

11

Taxi

MyCar

Truck

Mobile

Parking

Gas Price

Incident

Flight

WeatherEtc. Smart Traffic Processing System

Raw Data Warehouse

Pre-Processing Module

Real-time Pre-Processing

Off-line Pre-Processing

Feature Data Warehouse

Analysis and Mining Module

User-Trigger Analysis and

Mining

Real-time Analysis and MiningResult Database

Distributed

Message

Queue

Applications

Cache DataGIS

Engine

V-OMS

Data Managem

ent

Data Managem

ent

System Monitoring

System Monitoring

Device Monitoring

Device Monitoring

Quality Evaluation

Quality Evaluation

Etc.Etc.

RESTful API SQL API JS API

Graphical Data Display

API

Data Platform

Data Analytics & Apps

Data Processing

Aggregation Processing&Fusion Convert

Data Caching System.TransmitTransmit Online data providerOnline data provider

Data Warehouse

FCD User logs GIS-T…….

Data MiningQB HTI D.Q.E User

Behavior……

Visualized operation management system

Socket

Directory

DaaSI/F

Traffic Data Center Data InterfaceFM Service• FM-RTIC• RDS-TMC

Online Traffic Service

• IP-RTIC• IP-TMC• IP-TPEG• SIGRA/Text/Voice• DPOI Search

Online Transportation Application Service

• GIS-T• Dynamic Routing• ECO/EV Service• Traffic Eyes• ……

D-POI

Pre-research• Mini FCD• Traffic Simulator• Traffic Location Reference• ……

Products & Services

Data Management Operation monitor system Device management ……

DataPush

Data source：Floating Car Data > 500,000 / minFrequency：60sService pattern：FM broadcast, internet, interactive service、personalized serviceStandard：RTIC/TMC/TPEG

Real time

Near Line

Off Line

Services

In vehicle navigation

Internet and LBS

ChinaSiwei

Map

SmartTrafficservice

New Busine-

ss

Big Data

ADAS

LBSInternet GIS

GPS phone navigation

The Business Structure

E-com Soc. Net.

Dyn. Traf.

Dyn. Met.

Dyn. PeopleFlows

Dyn. Googs

Dyn. Eve.

3. Key Points

The BeiDou Navigation System

Globe Navigation Techniques

Positioning Precision : 10m

Velocity Precision : 0.2m/s

Timing Precision : 20ns

Region Covered:

Asia-Pacific(currently)

All over the world(since 2020)

BeiDou Ground-based Augmentation

Correction information

BeiDou Short MessageBeiDou Navigation

Continuously Operated Reference

System

User Benefits Enables precise guidance of Airports, Railway

Stations and Shopping Centers.

Features Map content: shops, businesses, stairs, escalators,

elevators, restrooms, entrances and exits, terminals and airport gates

Routing Engine: features point to point navigation, multi-floor navigation using different routing options (stairs, escalator, elevator)

Coverage 2012Q4: Beijing (Sample)

Indoor Navigation Techniques

Establishment of Geo-database (Part 1)

Satellite Remote Sensing Image

All�over�the�China——Multi-scales,�Multi-themes�and�Multi-resolutions

Establishment of Geo-database (Part 2)

Aerial Remote Sensing Image

Establishment of Geo-database (Part 3)

PG�Raw�Data

PG�Raw�Image

Panorama

Hexahedral�Image

Data�Application

1

2

3 4 5

6

Original�Street�View�Data�

Laser�Point�cloud�Overlaid�Street�View

Detail�of�Street�View

Data�Processing

Street View Map

Establishment of Geo-database (Part 4)

High-precision Navigation Map

Refined�Traffic�Lane

Slope�&�Curvature

Subjects SpecificationCoverage 2843 counties

POI Number 11,300,000

Road Length 3.74 million km

Update

Highway 21 day per version

Top 50 cities 4 version per year

Other regions 2 version per year

Dynamic Information Service

Dyn. Met.Dyn. Pop. Dyn. GoodsDyn. Trf.

Utilities for data fusing, extraction, statistic etc.

Microwave Detection

Induction coilTravel time Detection

Radar

Camera Call center

WeatherStation

Cell phone Probe VehicleGate

BeiDou NavigationSystem

• Location�analysis�on�terminal�devices• Data�analysis on�user�behavior

Big Data Analysis

Transportation�Allocation

ServiceExpansion

Infrastructure�Planning

AbilityEnhancement

Emergency�Response

IntelligentizePrecision Abundant

4. Applications

Heilongjiang

Jilin

Liaoning

Beijing

Hebei

Shandong

Neimenggu

Fujian

Hainan

Guangxi

Shanxi

Anhui

Jiangxi

Henan

Hubei

Hunan

Chongqing

Sichuan

Guizhou

Yunnan

Tibet

Ningxia

Xinjiang

Shannxi

Qinghai

Gansu

Changchun

Chengdu

Changsha

Fuzhou

Shenyang

Wuhan

Nanjing

Taiwan

Ningbo

Suzhou

Wuxi Shan

ghai

Jiangsu

Wenzhou

Xiamen

Jinhua

Taizhou

Zhejiang

Hangzhou

Jiaxing

Zhuhai

Zhongshan

GuangdongGuang

zhouDongguanShenz

hen

Foshan

Shijiazhuang

Qingdao

Kunming

Xian

Taiyuan

Nanning

Tianjin

Domestic coverage: 34 big cities in China 2014

Intra-city Dynamic Traffic Information service

International coverage: Saudi ArabiaUAEThailand Indonesia Malaysia

25

Pearl River Delta region

Beijing-Tianjin area

Yangtze River Delta region

Inter-city Dynamic Traffic Information service

• Real-time traffic diagram

• Customize area traffic

• Traffic condition sharing

• Track sharing

• Track review

• Points, rank, badge rewarding

Traffic Eye APP

Coverage: More than 200k active users per day

Government

Enterprises Drivers

Vehicle Information Service Platform

ThematicNavigation

Vehicle Dynamic 

Monitoring

Driver Assistance

DriverInteraction 

Transport Capacity

Transport & Logistics 

Dispatching

Decision Support

Policy Publish

Park Administration

Enterprise Portal

Goods Track

Driving Behavior Analysis

Vehicle Monitoring

Coverage: More than 150k commercial vehicles are managed in this platform

Highway & Meteorology Information Service

• National highway inquiry

• National weather warning

• Live road weather

• Real-time road closure

information

• Dynamic traffic information

Coverage: Around 1 million visits per day

Advaced Driver Assistance System

Calculating�the�camber�radius�and�the�maximum�safe�

speed

Identifying�segments�with�

frequent�accidents

Identifying�dangerous�segments

Speed- limitation

Providing�slope�information�for�

predictable�driving�actions

Judging�the��direction�of�headlights

Forecasting�security�condition�on

passing�zones

Identifying�abnormal�swing�glide�on�the�road

Lane level navigation map & dynamic traffic information

Coverage: 5 provinces in North China will be covered by the end of 2016

Telematics(Fun Drive)

Navigation Service

Safety Service

Life- Info

Interactive Service

Voice Service

Secretary Service

• Real-time traffic info• One-click navigation• Send to car

• Emergency service & roadside assistance

• Theft tracing• Remote control• Online diagnostics

• News & weather• Ticket service• Gas price info• Driving regular violation

query, payment online• Road book• Multi-conversation• Content sharing

with friends

• ASR• TTS

• Vehicle reports• Maintenance

suggestions• Designated driver info

Telematics

Coverage: Around 500k registered users

User Benefits Enables precise guidance of parking

spaces, floors, other inner equipments in underground parking lots

Browses the maps of parking lots

Features Core elements include:

Entrance/Exit links Functional polygons Inner roads Floor relationship Inner POIs

Underground Parking Lot

Indoor map

Indoor Positioning and Routing Application - Funwalk

Coverage: 180 locations in 4 cities, plan to cover 380 locations in 30 cities in 2014

Funwalk APP

Yansha Mall APP—Integrated into SAMSUNG

IntelligentLogistics

Vehicle�monitoring

Advertisement�Marketing

E-Business

IntelligentTravel

Traffic�Management

Urban�Security

Traffic�Monitoring

Administrative�Management

Urban�plan

Calling�Center

Emergency�Management

PUBLIC

IntelligentHealthcare

InteractiveCommunication

Navigation

IntelligentShopping

Dynamic�Trafficinformation

Industries

Government

Smart Traffic

Prospect

5. Conclusion

Conclusions

Abundant database, including the high-precision Geodata, the dynamic

data, makes traffic come to be smart and reliable.

Merged by GIS, mobile network, big data analysis and navigation

techniques, Smart Traffic has created a lot of applications which are

attractive and useful for users.

Smart Traffic is a creative industry with huge industrial prospects and

opportunities, we are looking forward the international cooperation to

promote the progress in Smart Traffic applications and improve the life

quality of humankind.