Recognizing & Utilizing 3D Data in Private Investigations and Court

3D scanning technology is increasingly used by law enforcement to document crime scenes & crash scenes, yet many private investigators remain unaware of how to recognize, interpret, and leverage this data in their cases. This session will provide an essential introduction to 3D data, helping private investigators identify when 3D scans exist in case files, understand their investigative value, and determine when expert consultation is necessary. Attendees will learn how 3D data can be used to verify or challenge official findings, reconstruct crime & crash scenes, and support legal arguments in court. The session will also address key legal considerations, including admissibility under Daubert and Frye standards and strategies for effectively incorporating 3D visualizations into investigative reports and testimony.

Speaker: Brenda Butler

Bio: Brenda Butler is an experienced forensic consultant and crime scene expert with over 20 years in law enforcement, forensic science, and technology-driven investigations. She is the founder of Justice Matters Consulting & Training, LLC, providing expert forensic consulting and customized training for law enforcement, legal defense teams, and private investigators. Brenda is a recognized court expert in crime scene reconstruction, bloodstain pattern analysis, shooting incident reconstruction, and the use of 3D technology for forensic analysis and courtroom presentations, helping investigators leverage technology for accurate case analysis. A graduate of the National Forensic Academy and a Certified Crime Scene Analyst, Brenda combines her practical field experience with a passion for educating and empowering investigative professionals.