This week we start a 2 part series of Measurement Errors: Behaviors and Analysis presented by Jerry Mahun, PLS, and then we finish the year with Jeff Lucas presenting on...

This week we have Bill Swope, CP, Rusty Steel, and Ryan Kelly, CP from Halff Associates, Inc.. As Geospatial technologies have advanced over the years, their use in land...

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...