Photo Entry: circa 1790 GEORGE ADAMS THEODOLITE

Added by DAVID C. GARCELON at 9:44am on February 5, 2013

Video Entry: Austute Surveying Hydrographic Bridge Surveying

Added by ⚡Survenator⌁ at 8:28pm on March 2, 2014

Discussion Entry: How to Set Up a Theodolite or EDM

Added by Swamp Fox at 10:25pm on April 23, 2011

Discussion Entry: Old Survey Instruments (topcon and Sokkia)

Added by charlie-jm at 9:51am on April 26, 2020

Blog Entry: Children's Coloring Book About Land Surveying-Free to Download!

Added by William Hatfield at 2:15am on February 8, 2009

Photo Entry: Eye on Target

Added by Kennedy Kwashie Komla at 6:25pm on October 16, 2014

Photo Entry: Front pole may see me like this

Added by Lalith Senanayake at 7:54am on November 5, 2014

Discussion Entry: Coordinate Changes or Not due to Changes in Elevation

Added by Oluwafemi Muyideen Olaiya at 12:53pm on March 30, 2016

Photo Entry: ProMark200 controller for ProMark800

Added by [email protected] at 10:16pm on January 18, 2012

Video Entry: Can Land Surveyors Trespass to Do Their Job?

Added by ⚡Survenator⌁ at 1:09pm on March 8, 2022