Below is an open access paper about photogrammetric documentation of geologic features in the field with a smartphone.
Corradetti, A., Seers, T.D., Billi, A. and Tavani, S., 2021. Virtual Outcrops in a Pocket: The Smartphone as a Fully Equipped Photogrammetric Data Acquisition Tool. GSA Today, 31(9) https://www.geosociety.org/GSA/Publications/GSA_Today/features/GSA/GSAToday/science/G506A/article.aspx. Related paper is: Tavani, S., Corradetti, A., Granado, P., Snidero, M., Seers, T.D., and Mazzoli, S., 2019, Smartphone: An alternative to ground control points for orienting virtual outcrop models and assessing their quality: Geosphere, v. 15, p. 2043–2052, https://doi.org/10.1130/GES02167.1. https://pubs.geoscienceworld.org/gsa/geosphere/article/15/6/2043/574968/Smartphone-An-alternative-to-ground-control-points Yours, Paul H. ______________________________________________ Meteorite-list mailing list [email protected] https://pairlist2.pair.net/mailman/listinfo/meteorite-list

