An Introduction to Data Lakes for Public Safety and Justice Organizations

Imagine that you're a fisherman, and you need to catch a large volume and wide variety of fish. Now imagine that the fish scatter amongst numerous rivers and streams, a situation that makes your task far more time-consuming and difficult. Moreover, you risk missing some types of fish you need to catch to fulfill your mission, either because you can't find them or you run out of time.

This metaphor describes the environment in which public safety and justice organizations are working today. Many systems exist that generate or store information vital to investigators, prosecutors, judges, and corrections officials. However, many are unable to access the information when they need to do so. That's because siloes exist in these systems, making it incredibly challenging for the individual entities that comprise the public safety and justice ecosystem — the 911 community, law enforcement, prosecutors, the courts, and jails/prisons — to exchange data. Siloed systems are analogous to the rivers and streams in our metaphor.

Improved Criminal-Justice Outcomes Driven by Better-Integrated Data Will Rebuild Citizen Trust

An incredible amount of data exists in the world, and it’s going to increase by orders of magnitude. In fact, some experts believe that the amount of data available worldwide will increase by 300 percent by 2025—a short five years from now. That’s truly mind-boggling.

On a high level, more and better data leads to enhanced decision-making and improved outcomes, regardless of one’s business. But at ground level, for data to be useful it needs to be “actionable,” because a tsunami of raw information would be unmanageable at best, overwhelming at worst. This is especially true in the public-safety and criminal-justice environments, where lives are on the line and every second matters. There’s simply no time, in the moment, to sift through a big pile of data and try to make sense of it.

Resources to Get Your Agency Across the NIBRS Transition Finish Line

Considerable inconsistency traditionally has existed in terms of how law enforcement agencies from coast to coast gather and report crime data, as well as the types of data captured. The National Incident-Based Reporting System (NIBRS) was created to address that shortcoming.

NIBRS has defined standard ways of describing an incident, and collecting the data associated with it, so that apples-to-apples comparisons can be made at the national level. The idea is that, to truly have a national picture of crime in the U.S., data has to be collected in the same manner, using the same nomenclature, from the country’s largest law-enforcement agency—the New York City Police Department—to its smallest.

Public Safety Data Harnessing is a Big, Vitally Important Job

On December 8, Mission Critical Partners (MCP) kicked off its tenth-annual, two-day extravaganza in Pittsburgh, an event that brings together all 125 MCP professionals from around the county, as well as keynote speakers and several clients. The purpose of the event is to discuss in detail emerging and industry-changing topics, network, inspire, and educate MCP professionals on the biggest topics impacting public safety.

The key theme that emerged at this year’s end-of-year event was the need for the public safety community to figure out ways to harness the tremendous amount of data that could be available to first responders in the nation’s emergency communications centers (ECCs) and in the field.

Pilot Project Offers Insight into Using Social Media Data for Emergency Response

In a recent post, MCP Insights chatted with Dr. Andrea Tapia, associate professor of information sciences and technology at Pennsylvania State University (PSU) in State College, about the impact social media is beginning to have on the 911 community. This post explores a pilot project that concluded in August 2018 at the Charleston County (S.C.) Consolidated 911 Center that explored the use of social media data in emergency management and response. MCP, RapidSOS and RapidDeploy also participated in the pilot project.

Collaborators from PSU’s College of Information Sciences’ 3C Informatics: Crisis, Community and Civic Informatics, led by Dr. Tapia—who is working with MCP for the next year as she takes a sabbatical from her duties at Penn State—explored how access to social media data could impact 911 operations, specifically by improving situational awareness during emergencies.

You can hear from all pilot program participants, including the Director of the Charleston County Consolidated 911 Center, during MCP's panel discussion on social media and 911 on Thursday, December 13, 2018 at 12:00 PM ET. Register here.

When It Comes To FirstNet and NG911 Convergence is the Key To Success

“Let’s go invent tomorrow instead of worrying about what happened yesterday.” – Steve Jobs

Our nation’s 911 centers, the nexus of citizens who need help and our dedicated first responders, are on the brink of a major evolution. Some would say that it is on a level similar to how the iPhone revolutionized mobile communications a decade ago. 

The foundation currently is being laid for end-to-end Internet Protocol (IP) communications from the caller (or sensor) all the way through to the first responders in the field. Freed from the limitations of 512 characters (or less) of emergency caller data, the 911 sector will integrate systems and networks previously impeded by proprietary protocols and siloed networks. 

The convergence of Next Generation 911 (NG911) and the Nationwide Public Safety Broadband Network (NPSBN) will give 911 professionals and first responders alike a seamless emergency communications environment that enables sharing of critical multimedia data—between the public, 911 centers, and first responders. Gone will be the days of, “This network/system doesn’t talk to that one.” Or, “That data isn’t available.” Or, “There’s no way for me to send you that information.”

The flywheel of progress continues to turn and we all owe it to everyone who calls 911 in their greatest time of need to keep it moving in the right direction. Discussions are taking place on how and why Emergency Services IP Networks (ESInets)—which will transmit emergency calls and related data—and the NPSBN need to be interconnected to share critical information needed by 911 centers and first responders alike. There are many compelling use cases that speak to the need for a strong integration—all of which come back to the workflow of our emergency responders. Keeping our responders safe, leveraging the data to make better decisions, and ultimately improving outcomes for those who need help, are all reasons that NG911 systems and the NPSBN must work together.