Previous Week 124: Meridian Conversions Next Week 121: Position Errors Standards – ALTA / NSPS Relative Point Precision (RPP) Week 123: All Things Aerial Mapping 1 min read8 months ago Watch LaterRemove Cinema Mode FacebookXLinkedInEmail Zach Radel with Cooper Aerial joins Mentoring Mondays to present on ‘All Things Aerial Mapping for Surveyors.’ Latest Posts Week 135: QuickBooks Accounting for Surveying Companies 3 weeks ago Week 134: Aldoa – Project Management Software for Surveyors 2 months ago Week 133: Least Square Adjustments 2 months ago