Mach9 × ACEC × LanganPast event
AI-Assisted Data Extraction for Professional Surveyors: A Practical Field-to-Finish Framework
Join Mach9, ACEC, and Langan for a 1-hour webinar on how AI-assisted extraction fits into a field-to-finish workflow, and where the surveyor's judgment still leads.
- When
- October 21, 2026 · 1:30 PM–2:30 PM ET
- Where
- Online
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Seth Gulich and Max Leung of Mach9 present, and Andy Ives and Russell Hall of Langan join for discussion and Q&A.
What the session covers
- How AI identifies and extracts features from point clouds and imagery
- A practical field-to-finish workflow, from collection to CAD/GIS delivery
- Evaluating the accuracy and limits of AI-generated data
- QA/QC that keeps the licensed surveyor in control of the stamped work
Speakers

Seth Gulich, PSM
Solutions Consultant, Surveying & Mapping
Mach9

Max Leung, P.Eng
Head of Solutions Engineering
Mach9

Andy Ives, PLS
Principal
Langan

Russell Hall, PLS
Senior Survey Project Manager
Langan