Geographic Profiling Aids Search For Washington Sniper

Computer geographic profiling aids detectives searching for the Washington-area sniper.

1 minute read

October 10, 2002, 5:00 AM PDT

By Abhijeet Chavan @http://twitter.com/legalaidtech


"Geographic profiling, developed by former Vancouver, British Columbia, police detective Kim Rossmo, tries to zero in on the suspect by using computers to track the mass of data flooding investigators' desks -- location, dates and times of crimes. The program then matches the information with what criminologists know about human nature."

Thanks to Abhijeet Chavan

Wednesday, October 9, 2002 in CNN

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

For Lease painted on window of vacant commercial space.

2024: The Year in Zoning

Cities and states are leaning on zoning reform to help stem the housing crisis and create more affordable, livable neighborhoods.

January 8, 2025 - Diana Ionescu

Cyclist on bike in green painted bike lane at intersection with three-story buildings in background.

NACTO Releases Updated Urban Bikeway Guide

The third edition of the nationally recognized road design guide includes detailed design advice for roads that prioritize safety and accessibility for all users.

January 8, 2025 - National Association of City Transportation Officials (NACTO)

Close-up of person on bike wearing backpack riding on city street.

Research Affirms Safety of ‘Idaho Stop’

Allowing cyclists to treat stop signs as yield signs does not negatively impact safety and can help people on bikes more effectively navigate roadways.

January 14, 2025 - Streetsblog California

Close-up of person holding hand-written "Affordable Homes Now!" sign.

America’s Housing Crisis: Lessons Ignored and Challenges Ahead

A recent study reveals how decades of policy missteps, demographic shifts, and economic forces fueled America’s housing crisis, leaving millions — especially millennials — struggling amid rising demand, racial disparities, and climate-driven emergencies.

January 19 - USC Today

Homes in Altadena, California with mountains in background on a sunny day.

Altadena’s Resilience: Restoring a Fire-Ravaged Community

The Eaton Fire has devastated Altadena, destroying homes, cultural landmarks, and community institutions, while residents rally to rebuild and preserve the town's rich history, diversity, and neighborly character.

January 19 - NBC News

View up at Chicago elevated train line with train passing and glass high-rises in background.

Chicago Transit Leaders Call for $1.5B Funding Package

Public transit across the Chicagoland region could suffer massive cuts without additional funding.

January 19 - Bloomberg CityLab