Hydrothermal Alteration of Ultramafic Rocks in Ladon Basin, Mars—Insights From CaSSIS, HiRISE, CRISM, and CTX

Autor: Daniel Mège, Joanna Gurgurewicz, Matteo Massironi, Riccardo Pozzobon, Gloria Tognon, Maurizio Pajola, Livio L. Tornabene, Alice Lucchetti, Beatrice Baschetti, Joel M. Davis, Ernst Hauber, Barbara De Toffoli, Sylvain Douté, Laszlo Keszthelyi, Lucia Marinangeli, Jason Perry, Antoine Pommerol, Loredana Pompilio, Angelo Pio Rossi, Frank Seelos, Francesco Sauro, Ruth Ziethe, Gabriele Cremonese, Nicolas Thomas

Publikováno v: Mège, Daniel; Gurgurewicz, Joanna; Massironi, Matteo; Pozzobon, Riccardo; Tognon, Gloria; Pajola, Maurizio; Tornabene, Livio L.; Lucchetti, Alice; Baschetti, Beatrice; Davis, Joel M.; Hauber, Ernst; De Toffoli, Barbara; Douté, Sylvain; Keszthelyi, Laszlo; Marinangeli, Lucia; Perry, Jason; Pommerol, Antoine; Pompilio, Loredana; Rossi, Angelo Pio; Seelos, Frank; ... (2023). Hydrothermal Alteration of Ultramafic Rocks in Ladon Basin, Mars—Insights From CaSSIS, HiRISE, CRISM, and CTX. Journal of Geophysical Research: Planets, 128(1) Wiley 10.1029/2022je007223

The evolution of the Ladon basin has been marked by intense geological activity and the discharge of huge volumes of water from the Martian highlands to the lowlands in the late Noachian and Hesperian. We explore the potential of the ExoMars Trace Ga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ba996d27e9cc3c9de41cb20cce434ff
https://doi.org/10.1029/2022je007223

Delta Deposits on Mars: A Global Perspective

Autor: Ernst Hauber, Doris Breuer, Ana-Catalina Plesa, Barbara De Toffoli

Publikováno v: Geophysical Research Letters. 48

The presence of delta deposits on Mars has been thoroughly demonstrated for decades and large scale mapping [1,2] highlighted the presence of several delta fans mainly located on the dichotomy boundary. While a previous delta inventory was compiled b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc8b5553b4604711473be3db40a12c71
https://doi.org/10.1029/2021gl094271

Generative Adversarial Networks for automatic detection of mounds in Digital Terrain Models (Mars Arabia Terra)

Autor: Riccardo Pozzobon, Barbara De Toffoli, Sahib Julka, Luca Penasa, Michael Granitzer, Ute Amerstorfer

Publikováno v: EGU General Assembly 2021

Mounds are positive relief features that can be ascribed to a variety of phenomena; they can be related to monogenic edifices due to spring or mud volcanism, rootless cones on top of lava flows, pingos and so on. In the case of sedimentary or spring

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https://elib.dlr.de/142527/

Using Virtual and Augmented Reality in Planetary Imaging and Mapping – a Case Study

Autor: Francesca Altieri, Riccardo Pozzobon, John Wright, Carolyn H. van der Bogert, Nicolas Mangold, Matteo Massironi, Francesca Zambon, Cristian Carli, Gwénaël Caravaca, Stéphane Le Mouélic, Barbara De Toffoli, Angelo Pio Rossi

Virtual Reality (VR, with headsets) and Augmented Reality (AR, using a smartphone or tablet) coupled with 3D photogrammetric reconstructions are increasingly used for science, education and outreach applications. These techniques are not new [e. g. 1

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https://doi.org/10.5194/epsc2020-589

Structural analysis of sulfate vein networks in Gale crater (Mars)

Autor: Nicolas Mangold, Alain Zanella, Jonas L'Haridon, Matteo Massironi, Stéphane Le Mouélic, Riccardo Pozzobon, Barbara De Toffoli, Gabriele Cremonese

Publikováno v: Journal of Structural Geology
Journal of Structural Geology, Elsevier, 2020, 137 (2), pp.104083. ⟨10.1016/j.jsg.2020.104083⟩

International audience; The Curiosity rover's campaign in the Gale crater on Mars provides a large set of close-up images of sedimentary formations outcrops displaying a variety of diagenetic features such as light-toned veins, nodules and raised rid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b7e79de0af56b46a5bbb1ce85009875
https://hal.archives-ouvertes.fr/hal-02933680/document