What is a Law Enforcement structure?
Law enforcement structures consist of the offices of state troopers, county sheriff's, and city cops. However, if a county sheriff's deputy works out of his house in a rural area, we do not include that location as a structure point (we never capture private residences as structure points).
Where can I find authoritative lists of Law Enforcement structures?
There are no authoritative lists of Law Enforcement structures.
The closest thing to a national list may be at the USACops website, but it is not clear where this data comes from or how complete it is. There also are lists of police stations at the Homefacts website, but again it is unclear where this data comes from or how complete it is.
The State Data Sources page of this website may have information on lists for your State; in particular, there usually is a State Patrol website which lists the State Patrol troop offices and posts for that State. County and city websites may list law enforcement offices within their boundaries.
How should I name Law Enforcement structures?
County sheriff's offices should be named like this: Jefferson County Sheriff's Office. Police departments for smaller cities generally have only one office which should be named like this: Lakewood Police Department; but larger cities may have Precinct or Division offices which would be named like this: Denver Police Department District 1 Station (NW).
What is a Prison/Correctional Facility?
A Prison/Correctional Facility consists of federal and state prisons and juvenile detention facilities. It is important to note that city and county jails are not included.
Where can I find authoritative lists of Prison/Correctional Facilities?
The authoritative list of Federal prison facilities may be found at the Federal Bureau of Prisons website. Only Institutions, Private Facilities, and Correctional Complexes should be included -- not offices or training centers.
Refer to the State Data Sources pages on this website to find information about data sources for State prisons; in general, each State has a Department of Corrections website which lists private and public prisons in that State.
Where do I place a Prison/Correctional Facility structure point?
If a prison has a single large building, place the point at the center of the building. If the prison does not have a distinctive single building, then place the point at the center of the prison facility.
If a prison complex has more than one named facility, each with its own separate grounds or building, then place a prison point for each facility. For example, the Florence Federal Correction Complex has three facilities (Florence Federal Correctional Institution, Florence High Security United States Penitentiary, and Florence Administrative Maximum United States Penitentiary), and therefore should have three structure points. It may be difficult to determine from aerial imagery which facility is which, but you may be able to tell from Google Street view, from an on-line facility map, or, for federal prisons, by examining the photo of the prison entrance on its webpage and comparing this to the building footprint in the satellite image. If it cannot be determined which facility is which, then place all facility points adjacent to each other near the centroid of the entire facility.
How do I name a Prison/Correctional Facility?
Use the name of the facility as it appears on the facility website. For Federal prisons, the website uses several formats for names, but use the most commonly-used format where the prison name comes last, for example, United States Penitentiary Florence High.