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Import images and GCPs

Prepare the imagery and ground control before processing.

Illustration of a surveyed ground control target
Illustration of the workflow; application screenshots are under privacy review.
The desktop interface may change during testing. Use sample data before applying a new workflow to a customer project.

01 · Check the images

Use original geotagged photographs. Keep one coherent flight per dataset and check time, coordinates, sharpness, and overlap.

02 · Create a dataset

Open Survey, create a dataset, and choose the folder with source images. Wait for the preflight checks to finish.

03 · Add control points

Import ground control with the expected coordinate reference system and units. Review point names, coordinates, and checkpoints before starting.

04 · Review preflight

Resolve missing GPS, duplicates, unreadable files, or insufficient disk space. Keep a safety backup of important source material.

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