Tag: accuracy
2 articles
⏱ 3 min read
Drone Mapping Accuracy: How to Achieve Survey-Grade Results
Standard GPS gives you meters of error. Survey-grade mapping needs centimeters. Here's how RTK, PPK, and GCPs get you there.
⏱ 4 min read
Ground Control Points Explained: Why GCPs Matter
Without ground control points, your drone map is just a pretty picture. Here's why GCPs are essential for survey-grade accuracy.