Law Enforcement Training and Resource Group LLC., (www.letrg.com) has come out with a new suite of applications for all smart phones. The suite is built around the needs of the first responder’s response to services calls.
This suite is available for iPhone, Android, and Blackberry smart phones and should be used with those phones with at least a 5 megapixel camera (for best results). The suite of more than a dozen different applications comes complete. The applications are divided into: tools, calculators, and evidence.
Tools include a caliper, level (in degrees and percentage of slope), audio officer notes, field contact report, DOA notes, and References files. The three calculators included are Skid Mark Calculator (for minimum speed, Yaw, and friction factor), pictorial blood spatter trajectory calculator, and a pictorial digital dimension calculator. The evidence applications include two for photos (pre-scaled and scaled photo sets), two apps for video (again one pre-scaled and one for scaled video) along with a field contact audio recorder.
After a simple two step setup, the suite is ready to use. All evidence files are encoded with metafiles that include: agency identifier, officer identifier, case number, GPS location of the scene, date, time, and picture/video/audio numbering.
Upon completion of the call the responder should download the case folders onto a computer with a DVD disk drive and then label the DVD with the case number for evidence, remembering to always follow agency SOPs.






















