Geographic Information Systems (GIS) have become an essential tool for law enforcement agencies in reducing the frequency and severity of car crashes. These systems provide spatial data allowing law enforcement to analyze patterns, identify high-risk areas, and develop targeted strategies to improve road safety. By mapping crash locations, agencies can visualize crash hotspots and allocate resources more effectively. This proactive approach not only aids in enforcing traffic laws more efficiently but also helps in the planning of preventative measures.

With the ability to layer and filter different crash data, such as crash severity, key crash factors, and time of day, law enforcement can identify not only where crashes are happening but also when and why. This allows agencies to deploy resources more effectively, whether it’s increasing DUI checkpoints at night in high-risk areas or adjusting patrols based on seatbelt usage. By focusing on data-driven strategies, law enforcement can more effectively reduce the number and severity of car crashes, ultimately saving lives and improving road safety.

Louisiana law enforcement agencies utilizing Louisiana eCrash can access the Law Enforcement Analysis Program (LEAP), by following the steps below:

• Click the “Login” button at the top right-hand corner of this page.
• Click on the Louisiana eCrash graphic.
• Sign-in using your eCrash username and password and click “Login”.
  • If you are a member of two or more agencies, choose an organization from the drop-down arrow and click “Complete Login”.
• Within the CARTS Portal Page, you will see the Law Enforcement Analysis Program (LEAP) tab. Click the blue “Open” bottom.
  • For a detailed explanation of how to use the features and functions of the LEAP application, you can access the Help Menu clicking the question mark at the top right of the screen.