Texas: SURVEYING ASTRONOMY FOR LAND SURVEYORS – PART 2B WEBINAR (#1516)

David Rolbiecki, RPLS, LSLS, and Bill O’Hara, RPLS, LSLS are presenting four 2-hour webinars on Surveying Astronomy for Land Surveyors moderated by Paul Carey, RPLS, LSLS. Students who missed the previous webinars can still register for Part 2B. These webinars will study the fundamentals of astrometric observations which has become a lost science and art ever since the advent of satellite positioning technology.

For more information: https://www.tsps.org/events/EventDetails.aspx?id=1470829&group=