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Articles on Photogrammetry

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Matteo Collina

Using photos to create 3D models is helping us understand – and protect – complex marine environments

Photogrammetry, a technique where 3D information is extracted from photographs, is reducing the guesswork in counting – and understanding – the world below the ocean surface.
Three 3D views of Bradysaurus baini specimen (FMNH UC 1533). Scale bar equals 50 cm. Published in Van den Brandt et al. 2023 Credit: Fabio Manucci and Marco Romano

Meet the gigantic extinct reptile that weighed as much as an adult black rhino

Large pareiasaurs are among the earliest huge plant-eating tetrapods to appear in the history of the development of life on Earth.

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