SlideShare a Scribd company logo
1 of 31
Hot Spot Analysis:  Improving a LISA for application in traffic safety Elke Moons Transportation Research Institute (IMOB) Hasselt University Belgium E-mail: elke.moons@uhasselt.be ICCSA Conference Geog-An-Mod workshop
[object Object],[object Object],[object Object],[object Object],Overview
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],Adaptations ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
[object Object],X X X X X X X X X X X X X i  1  0  0  0  1  2  3  2  1  0  0  0  0  4 A fixed length of 400m was used, weights are set equal to  the average nr of accidents was set equal to 1 over a  3 year period and we look 200m to the left and right X X ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
What happens at the end of the road? X X X X X X X X X Vb.  1  0  0  0  3  2  1  2  3 ,[object Object],[object Object],[object Object],[object Object]
What happens at a crossroad? X X X X X X X X X X X X X X X X X 1 0 0 1 2 3 2 1 0 0 1 2 0 3 0 1 0 ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],Highways in Limburg ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],Moran’s I: correct use
[object Object],[object Object],[object Object],[object Object],Moran’s I: Gaussian approximation
[object Object],[object Object],[object Object],[object Object],14 Western-Flanders 89 Eastern-Flanders 91 Antwerp 75 Flemish-Brabant 15 Limburg Nr of hot spots Province
[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],Application II: numbered roads between Hasselt and Lummen ,[object Object],[object Object],[object Object],[object Object]
 
[object Object],[object Object],Moran’s I with MC approach ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],Conclusion ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],Future research ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],Open/unsolved issues ,[object Object],[object Object],[object Object],[object Object]
[object Object]

More Related Content

Similar to Iccsa Geog An Mod Elke Moons

Traffic Light Detection for Red Light Violation System
Traffic Light Detection for Red Light Violation SystemTraffic Light Detection for Red Light Violation System
Traffic Light Detection for Red Light Violation System
ijtsrd
 
6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal
Dr, Madhava Madireddy
 
6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal
Dr, Madhava Madireddy
 
Facility location and techniques
Facility location and techniquesFacility location and techniques
Facility location and techniques
Piyush Sharma
 
Intelligent Transportation System
Intelligent Transportation SystemIntelligent Transportation System
Intelligent Transportation System
guest6d72ec
 
2 comparison of-italian_and_hungarian_blac babylon
2   comparison of-italian_and_hungarian_blac babylon2   comparison of-italian_and_hungarian_blac babylon
2 comparison of-italian_and_hungarian_blac babylon
Sierra Francisco Justo
 
SpyropulosPaper
SpyropulosPaperSpyropulosPaper
SpyropulosPaper
chuckspy
 
Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...
Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...
Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...
Institute for Transport Studies (ITS)
 

Similar to Iccsa Geog An Mod Elke Moons (20)

Traffic Light Detection for Red Light Violation System
Traffic Light Detection for Red Light Violation SystemTraffic Light Detection for Red Light Violation System
Traffic Light Detection for Red Light Violation System
 
6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal
 
6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal6. Assessment of impact of speed limit reduction and traffic signal
6. Assessment of impact of speed limit reduction and traffic signal
 
Gravity vs Radiation model two approaches on commuting in Greece
Gravity vs Radiation model two approaches on commuting in GreeceGravity vs Radiation model two approaches on commuting in Greece
Gravity vs Radiation model two approaches on commuting in Greece
 
Facility location and techniques
Facility location and techniquesFacility location and techniques
Facility location and techniques
 
Sensitivity analysis in a lidar camera calibration
Sensitivity analysis in a lidar camera calibrationSensitivity analysis in a lidar camera calibration
Sensitivity analysis in a lidar camera calibration
 
SENSITIVITY ANALYSIS IN A LIDARCAMERA CALIBRATION
SENSITIVITY ANALYSIS IN A LIDARCAMERA CALIBRATIONSENSITIVITY ANALYSIS IN A LIDARCAMERA CALIBRATION
SENSITIVITY ANALYSIS IN A LIDARCAMERA CALIBRATION
 
Spot speed study, transport planning
Spot speed study, transport planningSpot speed study, transport planning
Spot speed study, transport planning
 
Intelligent Transportation System
Intelligent Transportation SystemIntelligent Transportation System
Intelligent Transportation System
 
Session 38 Xiaoliang Ma
Session 38 Xiaoliang MaSession 38 Xiaoliang Ma
Session 38 Xiaoliang Ma
 
Accessibility Analysis and Modeling in Public Transport Networks - A Raster b...
Accessibility Analysis and Modeling in Public Transport Networks - A Raster b...Accessibility Analysis and Modeling in Public Transport Networks - A Raster b...
Accessibility Analysis and Modeling in Public Transport Networks - A Raster b...
 
2 comparison of-italian_and_hungarian_blac babylon
2   comparison of-italian_and_hungarian_blac babylon2   comparison of-italian_and_hungarian_blac babylon
2 comparison of-italian_and_hungarian_blac babylon
 
Logistics Distribution Systems Design
Logistics Distribution Systems DesignLogistics Distribution Systems Design
Logistics Distribution Systems Design
 
SpyropulosPaper
SpyropulosPaperSpyropulosPaper
SpyropulosPaper
 
Lesson2 esa summer_school_brovelli
Lesson2 esa summer_school_brovelliLesson2 esa summer_school_brovelli
Lesson2 esa summer_school_brovelli
 
Presentation 3rd CSUM
Presentation 3rd CSUM Presentation 3rd CSUM
Presentation 3rd CSUM
 
Presentation of GreenYourMove's hybrid approach in the 3rd Conference on Sust...
Presentation of GreenYourMove's hybrid approach in the 3rd Conference on Sust...Presentation of GreenYourMove's hybrid approach in the 3rd Conference on Sust...
Presentation of GreenYourMove's hybrid approach in the 3rd Conference on Sust...
 
Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...
Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...
Predicting uncertainty of traffic forecasts - giving the policy-makers a rang...
 
L8PDF.pdf
L8PDF.pdfL8PDF.pdf
L8PDF.pdf
 
Big data fusion and parametrization for strategic transport models
Big data fusion and parametrization for strategic transport modelsBig data fusion and parametrization for strategic transport models
Big data fusion and parametrization for strategic transport models
 

Recently uploaded

Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...
Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...
Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...
lizamodels9
 
FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756
FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756
FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756
dollysharma2066
 
Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...
Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...
Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...
lizamodels9
 
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
daisycvs
 
Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...
Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...
Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...
amitlee9823
 
Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...
Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...
Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...
amitlee9823
 
Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...
Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...
Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...
Anamikakaur10
 

Recently uploaded (20)

Call Girls Ludhiana Just Call 98765-12871 Top Class Call Girl Service Available
Call Girls Ludhiana Just Call 98765-12871 Top Class Call Girl Service AvailableCall Girls Ludhiana Just Call 98765-12871 Top Class Call Girl Service Available
Call Girls Ludhiana Just Call 98765-12871 Top Class Call Girl Service Available
 
PHX May 2024 Corporate Presentation Final
PHX May 2024 Corporate Presentation FinalPHX May 2024 Corporate Presentation Final
PHX May 2024 Corporate Presentation Final
 
Organizational Transformation Lead with Culture
Organizational Transformation Lead with CultureOrganizational Transformation Lead with Culture
Organizational Transformation Lead with Culture
 
Eluru Call Girls Service ☎ ️93326-06886 ❤️‍🔥 Enjoy 24/7 Escort Service
Eluru Call Girls Service ☎ ️93326-06886 ❤️‍🔥 Enjoy 24/7 Escort ServiceEluru Call Girls Service ☎ ️93326-06886 ❤️‍🔥 Enjoy 24/7 Escort Service
Eluru Call Girls Service ☎ ️93326-06886 ❤️‍🔥 Enjoy 24/7 Escort Service
 
Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...
Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...
Russian Call Girls In Rajiv Chowk Gurgaon ❤️8448577510 ⊹Best Escorts Service ...
 
It will be International Nurses' Day on 12 May
It will be International Nurses' Day on 12 MayIt will be International Nurses' Day on 12 May
It will be International Nurses' Day on 12 May
 
Phases of Negotiation .pptx
 Phases of Negotiation .pptx Phases of Negotiation .pptx
Phases of Negotiation .pptx
 
Falcon Invoice Discounting: The best investment platform in india for investors
Falcon Invoice Discounting: The best investment platform in india for investorsFalcon Invoice Discounting: The best investment platform in india for investors
Falcon Invoice Discounting: The best investment platform in india for investors
 
FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756
FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756
FULL ENJOY Call Girls In Majnu Ka Tilla, Delhi Contact Us 8377877756
 
Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...
Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...
Call Girls From Pari Chowk Greater Noida ❤️8448577510 ⊹Best Escorts Service I...
 
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
Quick Doctor In Kuwait +2773`7758`557 Kuwait Doha Qatar Dubai Abu Dhabi Sharj...
 
Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...
Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...
Call Girls Kengeri Satellite Town Just Call 👗 7737669865 👗 Top Class Call Gir...
 
Katrina Personal Brand Project and portfolio 1
Katrina Personal Brand Project and portfolio 1Katrina Personal Brand Project and portfolio 1
Katrina Personal Brand Project and portfolio 1
 
BAGALUR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRL
BAGALUR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRLBAGALUR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRL
BAGALUR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRL
 
Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...
Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...
Nelamangala Call Girls: 🍓 7737669865 🍓 High Profile Model Escorts | Bangalore...
 
👉Chandigarh Call Girls 👉9878799926👉Just Call👉Chandigarh Call Girl In Chandiga...
👉Chandigarh Call Girls 👉9878799926👉Just Call👉Chandigarh Call Girl In Chandiga...👉Chandigarh Call Girls 👉9878799926👉Just Call👉Chandigarh Call Girl In Chandiga...
👉Chandigarh Call Girls 👉9878799926👉Just Call👉Chandigarh Call Girl In Chandiga...
 
RSA Conference Exhibitor List 2024 - Exhibitors Data
RSA Conference Exhibitor List 2024 - Exhibitors DataRSA Conference Exhibitor List 2024 - Exhibitors Data
RSA Conference Exhibitor List 2024 - Exhibitors Data
 
Mysore Call Girls 8617370543 WhatsApp Number 24x7 Best Services
Mysore Call Girls 8617370543 WhatsApp Number 24x7 Best ServicesMysore Call Girls 8617370543 WhatsApp Number 24x7 Best Services
Mysore Call Girls 8617370543 WhatsApp Number 24x7 Best Services
 
Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...
Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...
Call Now ☎️🔝 9332606886🔝 Call Girls ❤ Service In Bhilwara Female Escorts Serv...
 
JAYNAGAR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRL
JAYNAGAR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRLJAYNAGAR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRL
JAYNAGAR CALL GIRL IN 98274*61493 ❤CALL GIRLS IN ESCORT SERVICE❤CALL GIRL
 

Iccsa Geog An Mod Elke Moons

  • 1. Hot Spot Analysis: Improving a LISA for application in traffic safety Elke Moons Transportation Research Institute (IMOB) Hasselt University Belgium E-mail: elke.moons@uhasselt.be ICCSA Conference Geog-An-Mod workshop
  • 2.
  • 3.
  • 4.
  • 5.
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.
  • 18.
  • 19.
  • 20.
  • 21.
  • 22.
  • 23.
  • 24.  
  • 25.
  • 26.
  • 27.
  • 28.
  • 29.
  • 30.
  • 31.