Post Falls police train on affordable 3D crash, crime-scene mapping
Post Falls police finished training on a phone-based 3D mapping tool that can document scenes in minutes for as little as $245 a year.
A Post Falls police officer can now map a crash or crime scene with a phone or tablet in minutes, a capability the department says could help reopen roads faster and preserve stronger evidence without forcing a small agency into a costly system.
DotProduct said the Post Falls Police Department completed Dot3D training aimed at giving smaller departments affordable 3D-documentation tools. The company markets the system as portable, secure and easy to use in the field, with public-safety pricing listed as low as $245 per year for basic small-scale scanning. DotProduct also says the software supports local processing and sharing inside a department without cloud processing, a setup that fits agencies trying to stretch limited budgets.
The appeal is straightforward for taxpayers and commuters. Instead of leaving a collision scene tied up while officers take measurements by hand, a 3D scan can capture the layout in minutes and preserve a digital record that investigators can revisit later. That matters in a city where each extra minute of lane closure on busy roads can ripple through the morning commute, school traffic and emergency response. It also matters in court, where a precise scene record can help explain how a crash or violent incident unfolded.
The National Institute of Justice says crime-scene documentation has traditionally relied on photography, sketches and two-dimensional diagrams. It also notes that 3D laser scanning can produce precise measurements, but can be expensive and requires training. In a review of a University of Tennessee study, the institute said three-dimensional videos were preferred by viewers, while 2D diagrams and photos produced the highest average accuracy, a reminder that the technology brings promise but not a complete replacement for older methods.
The training comes as Kootenai County continues to handle a heavy public-safety load. Idaho State Police data reported 7,844 offenses in the county in 2023, up 4.6% from the year before. That total included 1,562 drug and narcotic violations, 1,460 drug-equipment violations and 666 DUI cases. For Post Falls officers, better scene documentation could make each of those cases easier to reconstruct, from crash reports to narcotics investigations.
Post Falls police already lean on digital outreach. The department says its Facebook page launched in 2013 and now has more than 10,000 followers, giving officers another channel to push information to the public when streets close, investigators ask for help or a major case unfolds. If the 3D system works as promised, residents may notice the difference first in shorter disruptions, clearer crash reconstructions and a stronger paper trail when the city’s most serious cases end up in court.
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