Drone Survey: optimizing measurement accuracy
An innovative drone survey project combining measurement accuracy and turnaround time for a complex topographic project.
Project
A complex topographic project required both high accuracy and fast turnaround. Classical RTK stake-out methods were too time-consuming for the desired resolution.
Approach
We set up a drone photogrammetry workflow with optimized GCP placement and RTK GNSS control. The combination delivered sufficient accuracy without physically visiting every measurement point.
Result
Centimeter-level accuracy across the full survey area, with a turnaround of hours rather than days. Results read directly into the client's existing processing tools without conversion steps.
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