October 6-8, 2022
Sheraton Westport Chalet Hotel St. Louis. 191 Westport Plaza, Maryland Heights, MO.
Speakers: Matt Davis; Kevin DeSain, PLS;
Dr. Dick Elgin, PS, PE; Stan Emerick, PLS; James McDonald, PLS; Darrell D. Pratte, PLS; David J. Sherrill, PLS; Charles Tucker
Topics: Drone Scanning & Aerial Photography; Field Demonstrations/Precision and Accuracy Test Course; Post Processing; Surveying the Riparian Tract; Missouri Standards; Illinois Ethics; Railroad Rights of Way; Court Cases; Rails to Trails; Comparative Applied Error Analysis