UAV-acquired orthomosaics of Loviisa shoreline outcrops

This dataset contains photogrammetrically generated orthomosaics of shoreline outcrops at Loviisa, South-East Finland. We used a drone to photograph the outcrops from a flight altitude of 20 m. We processed the photographs into the<br> orthomosaics using Agisoft Photoscan software. We used up to 10 ground control<br> points to accurately georeference the orthomosaics. The resulting orthomosaics<br> have a ground sampling distance of 0.55 cm / pixel. Coordinate system ETRS:3067, ETRS-TM35FIN and the data is provided as GeoTIFF (.tif) and png files (pngs added 1.3.2023). Note that the KL2 tif original has been split into two png files (KL2_1 and KL2_2). The photos were taken and processed as part of a Geological Survey of<br> Finland project, KYT KARIKKO, with funding from Finnish National Nuclear Waste<br> Management Fund (KYT) during the summer of 2019.