Vancouver Police Department and Geocortex: using machine learning to prevent crimes before they happen - Geocortex

Vancouver Police Department and Geocortex: using machine learning to prevent crimes before they happen

Matt Vaillant
Matt Vaillant
Digital Marketing Lead
July 26, 2017

Last week, the Vancouver Police Department (VPD) released their findings from a 6-month program they undertook with us in 2016 to pilot Geocortex Crime Forecasting, a state-of-the-art machine learning system that helps predict when and where crimes may occur.

The goal of VPD’s pilot program was to prevent break-ins and property crime throughout metro Vancouver, which typically spikes during the summer months when many people are away on vacation or leaving doors and windows open to beat the heat.

VPD focused on areas south of Broadway where residential break-ins are the most common. Special Constable Ryan Prox reported that their program reduced property crime by as much as 27% in some areas (compared to the past 4 years).

Geocortex Crime Forecasting turns simple, historic point crime data into powerful, actionable crime predictions. Predictions are quite precise; the system forecasts within a 100 m X 100 m (300’ X 300’) block, with a 2-hour time window, to determine where and when a particular type of crime might occur. By reviewing what took place in the field against predictions made for the same day, Vancouver’s Chief of Police said the system predicted with up to 80% accuracy.

With their successful pilot program complete, VPD has rolled out Geocortex Crime Forecasting to the entire police department: the first in Canada to adopt a “predictive policing” system.

The completion of the program also means that we will continue our investment in Geocortex Crime Forecasting and are excited to share it with other organizations this year!

To learn more about VPD’s program, check out the articles below:

If you want to learn more about Geocortex Crime Forecasting, we’d be happy to chat! You can contact us here.

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Open: 2018
2018
December 21, 2018

Integrating Pictometry, Bing and other 3rd party maps within your Geocortex applications

December 19, 2018

Recapping the Texas Geocortex Regional User Group

December 14, 2018

How to use Geocortex Workflow 5 to populate the Attribute Table in Web AppBuilder for ArcGIS [Geocortex Tech Tip]

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Finding yourself: Using geolocation in mobile and web applications [Webinar]

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December 5, 2018

Reflecting on 2018

November 30, 2018

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November 26, 2018

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November 23, 2018

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November 21, 2018

Enhancing Web AppBuilder for ArcGIS® with Geocortex Reporting [Webinar]

November 16, 2018

Using Geocortex Workflow 5 to automatically display a form for editing layer attributes [Geocortex Tech Tip]

November 15, 2018

Geocortex Achieves Esri’s “Release Ready Specialty” Designation

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November 2, 2018

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October 26, 2018

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October 24, 2018

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October 2, 2018

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June 27, 2018

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June 12, 2018

Geocortex and the GDPR

June 6, 2018

Geocortex at the 2018 Esri User Conference

May 15, 2018

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April 25, 2018

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April 18, 2018

Delivering accessible mapping applications for everyone [Geocortex Tech Tip]

April 11, 2018

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April 5, 2018

Configuring Geocortex Analytics to monitor a new Portal for ArcGIS instance [Geocortex Tech Tip]

March 27, 2018

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March 21, 2018

Using Geocortex Workflow with Web AppBuilder for ArcGIS [Geocortex Tech Tip]

March 15, 2018

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February 28, 2018

Using the in-app help system in Geocortex Workflow 5 [Geocortex Tech Tip]

February 21, 2018

How to configure a personalized dashboard in Geocortex Analytics [Geocortex Tech Tip]

January 25, 2018

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