Wondering what GNSS unit to purchase?  Wondering what what field data collection software to choose?  Does your application lend itself to the use of a laser rangefinder?  Let us help guide you through the miasma of choices, by providing these detailed documents.

Your GNSS Training Headquarters for GIS and Mapping Applications

If you have any questions, please call or email:

Jim Lahm

GPS Education Resource

Frontier Precision, Inc.

+1.503.624.6133 Portland office

+1.503.706.4272 Mobile



Consultation Availability

Iā€™m available by phone

Monday ā€“ Friday, 8 a.m. ā€“ 5 p.m. PT