The Process of Collecting Survey Grade Data
Photogrammetry: The Process of Collecting Survey Grade Photo Data The job of aerial mapping and surveying depends on high accuracy and precision. Using GPS correction technology precise positioning data and information for the drone can be achieved while it is deployed. Real-Time Kinematic (RTK) systems built into survey grade drone technology expand upon and increase the already existing centimetre accurate Ground Control Point techniques (GCP) and Post Processing Kinematic (PPK) techniques used by surveyors. [...]