SpotCrime - The Public's Crime Map

Should you use year old economic data to determine the current economic stability or the unemployment rate? Would you wait a year after receiving medical information to make a decision on how to proceed with a potentially life threatening procedure? Do sports teams only look at statistics at the end of the season? No. So, why do we happily wait a year for access and the ability to analyze crime rates with UCR (Unifrom Crime Reporting) and NIBRS (National Incident Based Reporting System) reporting? Although well intentioned, it is our belief that UCR and NIBRS should not be data communities ask for and utilize when trying to figure how to assess crime in their neighborhood.  *Please note we are not arguing for cessation of UCR and NIBRS. If these reports have been around for so long, then they must be useful. Right? UCR and NIBRS Fall Short Timeliness: One of the problems with UCR and NIBRS reporting from the community perspective is timeliness. The reports are ...

Updates have been made to the SpotCrime ‘Live’ Crime Data Transparency Ranking list. Only 1 city was upgraded to a 2 ranking - Baltimore. They added a calls for service and arrest data feeds after the Freddie Grey protests. 5 cities were downgraded. The recurring reason for the decrease in transparency across the country? Police system ‘upgrades’. The new year has brought dozens of RMS/CAD/database upgrades to police departments nationwide. It’s great to see agencies embracing new technology, however, these new upgrades are knocking public access to crime information offline. Boston, MA - 2 to a 0  BPD is no longer updating the open data feed due to RMS upgrade . No timeline has been given as to when the feed will be available again. Phoenix, AZ - 2 to a 1   The Phoenix  RMS upgrade knocked a weekly public file offline and dramatically decreased the the timeliness and quality of the data. St. Louis County, MO - 2 to a 0   St....

SpotCrime  continues to be the only major crime mapping company to break out shootings into it’s own icon. Often it is very difficult to identify that a shooting has happened from the crime data we receive. A lot of the time, we are left to using the description associated with an incident (given there is a description provided) to determine if a shooting occurred.  Most crime mapping sites will map a shooting with some sort of assault icon. This causes shootings to get lost - filed under the same icon as fist fights, knife attacks, kidnappings, and verbal assaults. We believe this does not give a full picture of crime in the area. We rely on open crime incident data sets, RMS data, CAD data, UCR data and/or a mix of the bunch. It just depends on what agencies make available. Not all agencies make the same data available. The inconsistency in datasets from agency to agency and jurisdiction to jurisdiction has also made this task incredibly difficult. Thi...

The low hanging fruit for police agencies in the open data movement is opening up incident based RMS/CAD data. Typically RMS/CAD data is available, it’s just not in an open, machine readable format yet.  Here are 5 great reasons to make your police incident data open - meaning it’s made available in a machine readable format for anyone to collect, use, and share. 5) Proactively answer FOIAs By being proactive and making data available in an open format, it will create a one-stop shop for FOIA requests - lessening the time, money, and resources it takes to respond to hundreds of FOIA requests for the same information. 4) Apps!  And not to mention FREE apps! Making the data openly available creates more opportunities for entrepreneurs to do something useful with the information. Something a police agency may not have the time or resources to commit their time to or afford. Check out the free SpotCrime apps for iPhone , Android , and Kindle Fire . 3) Th...

We get this question all of the time from SpotCrime users - what is the different between call data and police recorded ?  Here's a brief explanation of the two. 911 Call Data Departments across the country have different names for 911 call data.  It can range from ‘911 call data’ to ‘calls for service’ to ‘CAD data’ and many more. 911 call data includes any data pulled from a department’s CAD (Computer Aided Dispatch) system. Typical CAD companies used by departments include Intergraph , Spillman , SunGard , Tiburon , USA-Software , and New World Systems . 911 call data includes any call into a police department that requires action by an officer. It is the raw, immediate data that represents the first record of an incident.  Many police departments - like Dallas , Tulsa , Columbus , San Antonio, Hillsborough County , and Tampa (to name a few) - have started to release their CAD data in an open feed format available to the public. A benefit of 911 call data is ...