Road Accident Data Collection and Management System in Korea

Road Accident Data Collection and 1. Traffic Cop Accident Information System Management (TCS) System in Korea Road Accident Data Collection and Management System in Korea Dr. Jaehoon SUL Dr. Lyoong OH

CONTENTS Road Accident Data Collection and Management System in Korea 1.Traffic Cop Information Management System (TCS) 2. Traffic Accident Analysis System (TAAS) 3. Transport Safety Information Management Complex System (TMACS) 1

1. Traffic Cop Information Management System (TCS) 2

1. System Overview TCS TCS is managed by National Police Agency (old name TAMS ). TCS is composed of following 8 sub-systems. 1. Driving License System 2. Driver Penalty Point System 3. Traffic Enforcement System 4. Road Accident System 5. Driving School System 6. Road Repairing System 7. Statistics System 8. Miscellaneous System 3

1. System Overview TCS The function of road accident sub-system is as follows: 1. Input of Road Accident Data 2. Linking and Checking with Related System 3. Analysis of Road Accident Data 4. Statistics and Documentation Road Accident Information System Criminal Information System Road Accident Register Crime DB Accident Data Input Driving License Penalty Point System GIS Input / Analysis Point DB Accident Analysis General People Statistics 4

2. Input of Road Accident Data (Computer Input Form) TCS 5

3. Input of Road Accident Data (Vehicle & Casualty Data) TCS 6

4. Input of Road Accident Data (Police Opinion) TCS 7

5. Input of Road Accident Data (Violator Information) TCS 8

6. Input of Road Accident Data (Administrative Penalty) TCS 9

7. Input of Road Accident Data (Summary) TCS 10

8. Input of Other Related Data TCS 사고일반정보, 사고차량 정보, 피해정보외에도 추가로 기상상태, 노면상태, 신호기운영, 사고원인 등 22가지의 항목 입력 11

9. Vehicle Insurance Check TCS 12

10. Vehicle Parts Information TCS 13

11. Vehicle Tire Information TCS 14

12. Vehicle Owner Information TCS 15

13. Vehicle Detail Data Information TCS 16

14. Accident Input Data Check & Review TCS 17

15. Road Accident Site Map and Accident Diagram TCS 실 작성도면 (견본) 18

16. Road Accident Documentation TCS 19

17. GIS Analysis (by Accident Type, Location, Severity, Etc.) TCS 20

18. GIS Analysis (Review of Individual Accident) TCS 21

19. GIS Analysis (Review of All Related Accidents) TCS 22

2. Traffic Accident Analysis System (TAAS) 23

1. Introduction TAAS TAAS is managed by KoROAD(Korea Road Authority) under National Police e Agency. (1) Objectives To integrate all accident data from each organization To manage the accident data by reliable public authority Systemic sharing of the accident data 24

TAAS (2) Components & Diagram - The System components TAAS (Traffic Accident Analysis System) web-based system - Web service system based on traffic accident DB Integrate traffic accident DB between Police, Insurance companies, and Mutual aid associations Dualistic Components with Police DB Accident data reported from police - The functions of Analysis Statistical search of traffic accident based on R-OLAP Spatial analysis of traffic accident based on GIS - The name of the web site and the web address Traffic Accident Analysis System (TAAS) Http://taas.koroad.or.kr 25

TAAS (2) Components & Diagram - The System Diagram TAAS (Traffic Accident Analysis System) Web-based system Data Collection System Standard Format Data refine, integrating Spatial Analysis System Basic function of GIS Displaying on the map In-depth Analysis Web-service System Data sharing on the internet Integrated Data Statistical Analysis System Statistical Analysis using R-OLAP C/S-based System Spatial Analysis System Basic function of GIS In-depth Analysis Displaying on the map Management the accidents 26

TAAS (3) Integrated data for 2010 (Unit : number of injury accidents & casualties) Casualties Category Injury accidents killed Injured Sub total Seriously Slightly Reportingonly Police 226,878(23.2%) 5,505(100%) 352,458(23.0%) 116,902(64.2%) 223,665(21.5%) 11,891(3.8%) Insurance companies Mutual aid associations 698,283(71.3%) 0 1,099,596(71.7%) 52,817(29.0%) 768,694(73.8%) 278,085(89.6%) 54,146( 5.5%) 0 81,555(5.3%) 12,255( 6.7%) 48,799(4.7%) 20,501(6.6%) Total 979,307(100%) 5,505(100%) 1,533,609(100%) 181,974(100%) 1,041,158(100%) 310,477(100%) killed : who killed within 30 days as result of an injury accident seriously injured: who needs a medical treatment for a period of more than 3 weeks slightly injured: who needs a medical treatment for a period of more than 5 days and less than 3 weeks reporting-only injured: who needs a medical treatment for a period of less than 5 days 27

TAAS 2. Statistical Analysis System (1) Main Contents Road Traffic Situation Statistics (20 subdirectories) - Population, Vehicle, Length of the road, Licensed drivers, and so on - Traffic safety index traffic safety index, the cost of traffic accident, and so on Police DB (201 subdirectories) - Trends of traffic accident, Search traffic accident statistics, The basic traffic safety plan, The traffic accident statistic of OECD members Integrated DB (314 subdirectories) - Search traffic accident statistics, traffic accident statistics by region, The basic traffic safety plan, and so on 28

TAAS (1) Main Contents Zoom of traffic accident statistics - Road traffic accidents Status Total traffic accident status, serious accident, Fatality accident, drunk driving accident, woman driving accident, child s accident, accident in child safety area, senior s accident, senior driving accident and so on - The rate of accident by region Fatality per 10 thousand cars, Fatality per 100 thousand people, Fatality per 10 kilometer of road, and so on - The traffic safety index by region The traffic accident safety index by local governments - The traffic accident status of OECD members Fatality per 10 thousand cars, Fatality per 100 thousand people 29

TAAS (2) Service Type OLAP statistical search 30

TAAS (2) Service Type Traffic Accident Status 31

TAAS (2) Service Type The rate of traffic accident 32

TAAS 3. GIS Spatial Analysis System (1) Main Contents Basic Menu - Map Search, Search examples of serious traffic accident, Search fatality accident, Search individual accident The function of general analysis - search traffic accident by region, search traffic accident by police station units, search traffic accident by route, Prone area of traffic accidents (pedestrians jaywalk accidents) The function of In-Depth Analysis (spatial analysis) - radius analysis, square analysis, polygon analysis The function of In-Depth Analysis (the analysis of prone area of the traffic accidents) - Prone area of traffic accidents, Investigate for cause of traffic accident 33

Ⅲ. GIS spatial analysis system TAAS (2) Service Type - GIS Accidents Theme 34

Ⅲ. GIS spatial analysis system TAAS (2) Service Type - GIS Search examples traffic accidents 35

Ⅲ. GIS spatial analysis system TAAS (2) Service Type - GIS Search Traffic accidents by region 36

Ⅲ. GIS spatial analysis system TAAS (2) Service Type - GIS Search individual accident 37

Ⅲ. GIS spatial analysis system TAAS (2) Service Type - GIS traffic accident-prone areas 38

3. Transport Safety Information Management Complex System (TMACS)

1. Background TMACS TMACS is managed by KOTSA(Korea Transport Safety Authority) under Ministry of Land and Transport. Institutional Barriers having no access to public assets like accident data, having no integrated safety data, being separable in constructing and operating traffic facilities all that lead to ineffective traffic safety and investment plan Data Unreliability accident data too short for road safety engineering unreliable due to disparity between police and insurance 39/47

2. System Overview TMACS Transport Companies Transport Guild Seoul TOPIS Local Authorities Expressway Corporation TMACS Insurance Association??? Transport Institute Meteorological Administration Hospital/ Clinic Police TAMS 40/47

2. System Overview TMACS Data Collection Processing/Refinement Integration Traffic Accident Information Diverse Accident Reports (35 Indicators) Transport Company Management Data Tachometer Data Extraction Accident DB Company DB Vehicle DB Road DB Road Safety Information Vehicle Registration Vehicle Inspection Vehicle Performance Loading Correction Norm Batch Transfer Driver DB Investigation DB Road Environment Road Facilities Refining Regulations Project Evaluations Demography/Topography 41/47

3. Applications TMACS Accident Map Hot-Spots(Black-spots) Investment Plan Scheme Options 4

3. Applications TMACS Accident Sketch 43/47

3. Applications TMACS 44/47

4. Services TMACS Main Display of Provided Services 45/47

5. Sharing & Transferring TMACS Related Agencies Insurance Association Transport Guild Expressway Corporation Provide ID (power user) Data mining as needed Support collision diagram Offer GIS coordinates Integrate all safety data Government MLIT MOSPA National Road and Traffi Safety Plan Provide Raw Data Criteria to Evaluate Polic Performance Meteorological Administration Local accident investigation Local Authorities Indication of safety Others TMACS National Road Agencies Special Greater Cities Cities, Counties, Wards Transport Companies strategies and measures Provide back data for local traffic safety plan Drivers Road Agencies Vehicle Manufacturer Notifying hot-stretches Releasing accident map Research Institute Institute Provide raw data for fact-finding, modeling of phenomena Publishing risk road ratings University Social costs per region 46/47

6. Summary TMACS When it comes to severe accidents on roads, local authorities which are installing, supervising road and traffic facilities are obliged to make a scrutiny into factors whether it being caused by deficits of facilities, lack of safety equipments like road markings, signs, signalsetc. Local authorities which are obliged to make a local accident investigation ought to submit the results to TMACS for means of sharing and disseminating experiences with other agencies. Local authorities have to qualify safety projects thoroughly from planning, over determination, legislation to execution. All safety related agencies including local police have to prevent deterrents in cooperation, coordination, organization, communication in terms of sharing safety information whatever it might be. All safety related agencies should not monopolize public assets like accident data and make sure end-users have an easy access to data extensively. Local authorities have to appraise projects thoroughly after investment in terms of safety savings which is to help make a more efficient safety plan for next projected period. 47/47

Making of this material was contributed by : NPA (National Police Agency), KoROAD (Korea Road Authority) KOTSA (Korea Transport Safety Authority)