Signal Proposal

TEAM

PROPOSAL

POSTER

APPLICATION

RESEARCH PAPER

PROBLEM & MOTIVATION

Efforts by the Singapore Traffic Police in educating the public on road safety over the years have decreased the number of Fatal Accidents in Singapore by 15.7% in 2017 as compared to 2016 (Chua, 2018). Despite this improvement, Singapore's road fatalities per 100,000 motor vehicles of 20.2 in 2015 is still relatively high as compared to countries, such as Japan, which has achieved a low 6.5 (World Health Organisation, 2015). Accidents involving motorcyclists and elderly jaywalkers were highlighted as key concerns by the Singapore Traffic Police. This is because motorcycle accidents accounts for more than half of the traffic accidents in 2017 and the number of elderly jaywalkers road fatalities are on the rise.

Leeds, Yorkshire town of close to 800,000 people, is home to Open Data Institute Leeds which was created to explore and deliver the potential of open innovation with data at city scale. In fact, despite Leeds being a small city in England, it is well-known for housing several data-heavy institutions, commercial enterprises and academia, all which contributed to the rich public data set that Leeds offers. Not surprising, Leeds is now a hub for data activity, with some businesses handling over 30 million data events daily to uncover consumer insights (Turner, 2018). Therefore, Leeds serves as an appropriate model for Singapore, a city-state aiming to derive people-centric solutions to address urban challenges, to emulate from.

To better derive insights from traffic accidents for our project, we will be using relevant datasets, mainly from Leeds City Council and Ordnance Survey, to analyse potential factors that could correlate with road accidents. Variables such as location of shops and weather would be incorporated and the analyses would be linked to Singapore. We would also be recommending appropriate preventive and corrective measures that could be put into place by the respective authorities, such as Singapore Traffic Police and Land Transport Authority.

OBJECTIVES

In our project, we would be creating geovisualisations that are able to achieve the following objectives:

• Gain an overview of traffic accident hotspots
• Explore possible correlations with traffic accidents
• Identify zones which are more prone to accidents
• Recommend additional datasets that should be collected

SELECTED DATASETS

The following datasets will be used for analysis, as elaborated below:

Dataset	Format	Data Attribute	Source
Leeds Road Traffic Accidents (2009 - 2017)	CSV	Reference Number Grid Ref: Easting Grid Ref: Northing Number of Vehicles Accident Date Time (24Hours) 1st Road Class & No Road Surface Lighting Conditions Weather Conditions Type of Vehicles Casualty Class Casualty Severity Sex of Casualty Age of Casualty	UK Open Database
Local Authority Districts (Leeds)	SHP		UK Consumer Data Research Centre (CDRC)
Leeds Road	SHP		UK Consumer Data Research Centre (CDRC)
Leeds RoadTunnel Network	SHP		UK Consumer Data Research Centre (CDRC)
Leeds Motorway Junction	SHP		UK Consumer Data Research Centre (CDRC)

DATA PREPARATION

TO BE FILLED!

LITERATURE REVIEW

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APPROACH

TO BE FILLED!

STORYBOARD

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TOOLS & TECHNOLOGIES

Tools and technologies
TO BE FILLED!

Data Architecture
TO BE FILLED!

KEY CHALLENGES

The following are some of the key technical challenges that we may face throughout the course of the project:

Key Challenges	Mitigation Plan
Unfamiliarity with spatial analysis methods	Independent learning via online resources such as Datacamp Find and read the relevant research papers Ask teammates for help
Unfamiliarity with R and Rshiny Libraries	Attend R Shiny Workshop Independent learning via online resources such as Datacamp Ask teammates for help
Unfamiliarity with Leeds geographical area	Independent learning via online resources Ask teammates for help

TIMELINE

TO BE FILLED!

REFERENCES

• Chua, A. (2018, February 7). Fatal road accidents and fatalities hit all-time low in 2017: Traffic Police. Retrieved from https://www.todayonline.com/singapore/fatal-road-accidents-and-fatalities-hit-all-time-low-2017-traffic-police
• Turner, A. (2018, November 13). How Big Data is Driving Innovation in the Leeds City Region. Retrieved from https://leeds-list.com/discussion/how-big-data-is-driving-innovation-in-the-leeds-city-region/
• Fan Y, Zhu X, She B, Guo W, Guo T (2018) Network-constrained spatio-temporal clustering analysis of traffic collisions in Jianghan District of Wuhan, China. PLoS ONE 13(4): e0195093. Retrieved from https://doi.org/10.1371/journal.pone.0195093
• Yikang Rui, Zaigui Yang, Tianlu Qian, Shoaib Khalid, Nan Xia & Jiechen Wang (2016) Network-constrained and category-based point pattern analysis for Suguo retail stores in Nanjing, China. Retrieved from https://doi.org/10.1080/13658816.2015.1080829

COMMENTS

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