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CONCLUSIONS AND access to 3D data sets without the need for geoscience education: GSA Today, v. 29, p. 36–
37, https://doi.org/10.1130/GSATG373GW.1.
RECOMMENDED USE advanced software and hardware. Though Chesley, J., Leier, A., White, S., and Torres, R.,
Tools for collecting high-resolution 3D often limited by logistical constraints, we 2017, Using unmanned aerial vehicles and struc-
data sets have recently become common- encourage authors to share high-resolution ture-from-motion photogrammetry to character-
place in both commercial and academic DOM data sets whenever possible. Methods ize sedimentary outcrops: An example from the
fields; however, sharing 3D data sets typi- of 3D data dissemination and visualization Morrison Formation, Utah, USA: Sedimentary
cally requires end-users to have specialty are still in their infancy behind the relatively Geology, v. 354, p. 1–8, https://doi.org/10.1016/
j.sedgeo.2017.03.013.
software, high-end processing computers, recent rise in 3D mapping applications and CloudCompare, 2019, Version 2.9. GPL Software.
and/or locally store large files. Through the acquisition techniques; as the latter continue Available online: http://www.cloudcompare.org
presentation of a large UAV-SfM derived to grow, we expect the former to develop in (accessed 7 Feb. 2020).
DOM, we introduce three representative new and unique ways to facilitate open sci- Copernicus, 2018, Sentinal data: Retrieved from
USGS, Earth Explorer 15 August 2019, pro-
visualization platforms that harness poten- ence initiatives through communication and cessed by ESA.
tial to advance 3D data dissemination and democratization of photorealistic 3D models. Currie, P.J., and Koppelhus, E.B., editors, 2005, Di-
promote open science communication to nosaur Provincial Park: A Spectacular Ancient
end-users without the need for specialized ACKNOWLEDGMENTS Ecosystem Revealed: Bloomington, Indiana, In-
software and hardware. We thank the GSA Today editorial team and two diana University Press, 648 p.
Web-based viewers, such as Sketchfab anonymous reviewers for recommendations that De Paor, D.G., 2016, Virtual rocks: GSA Today, v. 26,
p. 4–11, https://doi.org/10.1130/GSATG257A.1.
and potree, provide practical options for greatly improved this manuscript, and thanks for re- De Paor, D.G., and Whitmeyer, S.J., 2011, Geologi-
sharing data sets with end-users without search permission from Dinosaur Provincial Park cal and geophysical modeling on virtual globes
cumbersome transfer and storage of large (Research Permit #17-146) and land access from J.G. using KML, COLLADA, and Javascript: Com-
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