A

AIA CES Credits

AV Office

Abstract Publication

Academic Affairs

Academic Calendar, Columbia University

Academic Calendar, GSAPP

Admissions Office

Advanced Standing Waiver Form

Alumni Board

Alumni Office

Architecture Studio Lottery

Assistantships

Avery Library

Avery Review

Avery Shorts

S

STEM Designation

Satisfactory Academic Progress

Scholarships

Skill Trails

Student Affairs

Student Awards

Student Conduct

Student Council (All Programs)

Student Financial Services

Student Health Services at Columbia

Student Organization Handbook

Student Organizations

Student Services Center

Student Services Online (SSOL)

Student Work Online

Studio Culture Policy

Studio Procedures

Summer Workshops

Support GSAPP

Close
This website uses cookies as well as similar tools and technologies to understand visitors' experiences. By continuing to use this website, you consent to Columbia University's usage of cookies and similar technologies, in accordance with the Columbia University Website Cookie Notice Group 6
Up hanzhangyang shenxin yuanyuanshen fa20 supplementary

Severe Collisions in NYC

This urban informatics project explores the correlation between severe traffic collisions and the physical environment in New York City. To do this, we chose 50,334 intersections and examined the existing physical features within a buffered area, including land use, sidewalk width, etc. This report shows that among all factors we considered, we found evidence of the correlation between the number of bus stops and pavement conditions and severe traffic collisions. However, further research should be commanded to better understand the relationship between collisions and the rest of the factors.