Drone image dataset: Sjölax 19.2.2025

A dataset of images from a drone imaging mission in Sjölax, Kemiönsaari, Finland by Turku University of Applied Sciences in 2025. The dataset consists of a drone data table, aerial survey images, an orthomosaic image and ODM Quality Report. The drone data table includes information about the flight: shooting location, municipality, date, drone, shooting height, shooting direction, front overlap ratio, side overlap ratio, operator, processing in OpenDroneMap (yes/no), orthomosaic (yes/no), surface model (yes/no), 3D model (yes/no), GPS error (RMS), coordinate system, project, file location of aerial survey images, file location of the orthomosaic image and the ODM Quality Report and information whether the orthomosaic image has been clipped (yes/no). The orthomosaic image is based on aerial survey images and made with WebODM Drone Software. The ODM Quality Report is a report on the processing of the aerial survey images.