This week we have Steve Deveny, PLS – Presenting on Cave Surveying in the Lehman Caves located at Great Basin National Park, NV, with a few highlights from the...

This week we will continue our open sessions for anyone taking the FS/PS or CST Exams. This week we have Jerry Mahun, PLS. Jerry will be presenting us with some math...

This week we have David E. Woolley, PLS, back, and he is presenting on RTK accuracy and how to calculate RTK accuracy using Excel. This is a great conversation and...

The doctrine of prescription allows a user, having complied with conditions set forth by court or statute, to obtain an easement against the record owner’s wishes. Often...

This week we will have the NSPS Trig-Star Chairman Jerry Juarez, PLS. Jerry has been the Chairman for 15+ years and will provide us with updates on the new online...

This week will continue our open sessions for anyone taking the FS/PS or CST Exams. This Monday we will have Joseph V.R. Paiva PhD, PS, PE presenting on COGO/Traverse...