Previous Week 170: ALTA/NSPS Land Title Surveys for Field Technicians and their Managers Next Week 168: What Are (and Aren’t) Relative Error Ellipses? Week 169: Map Accuracy Standards – For those taking the FS/PS/CST 1 min read5 months ago FacebookXLinkedInEmail Presented by Jerry Mahun, PLS. Latest Posts Week 175: Scanning Is Easy. Surveying Is Hard (Part 1) – Project and Control Setup 3 weeks ago Week 174: Photogrammetry—Stereo photos (for those taking the FS/PS/CST) 4 weeks ago Week 173: The Top Five Reasons Land Surveyors are Sued During New Construction Projects 1 month ago