The authors also acknowledge support by the Nectar Cloud and the Australian National Data Service (ANDS).Ĭompeting interests: The authors have declared that no competing interests exist. Department of Commerce, Contact: Stefan Maus, SRTL15 Plus topography,, Owner: Scripps Institution of Oceanography, Contact: David Sandwell, Seafloor lithology grid,, Owner: The University of Sydney, Contact: Adriana Dutkiewicz, Plate reconstructions used to reconstruct the gravity and magnetic grids,, Owner: The University of Sydney, Contact: Dietmar Müller, Dynamic topography grids,, Owner: The University of Sydney, Contact: Nicolas Flament, Magnetic anomaly identifications,, Owner: Numerous authors of papers listed on web site above, Contact: Maria Seton, This project was supported by the AuScope National Collaborative Research Infrastructure and a Big Data Knowledge Discovery project (SIEF project RP 04-174), Australian Research Council grant FT130101564 (MS), Australian Research Council grant FL0992245 (RDM), Science Industry Endowment Fund grant RP 04-174 RDM, and an ARC Laureate Fellowship (FL0992245) and the Auscope National Collaborative Research Infrastructure. Summary: Gravity grid,, Owner: Scripps Institution of Oceanography, Contact: David Sandwell, Magnetic grid,, Owner: National Oceanic and Atmospheric Administration of the U.S. Links to all relevant sites can be found on the web pages for the individual virtual globes on the GPlates Portal at. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.ĭata Availability: The data displayed on the virtual globes are all published and freely available, but at a number of different internet sites. Received: DecemAccepted: FebruPublished: March 9, 2016Ĭopyright: © 2016 Müller et al. (2016) The GPlates Portal: Cloud-Based Interactive 3D Visualization of Global Geophysical and Geological Data in a Web Browser. The globes put the on-the-fly visualization of massive data sets at the fingertips of end-users to stimulate teaching and learning and novel avenues of inquiry.Ĭitation: Müller RD, Qin X, Sandwell DT, Dutkiewicz A, Williams SE, Flament N, et al. These space-time globes include tectonic reconstructions of the Earth’s gravity and magnetic fields, and several models of long-wavelength surface dynamic topography through time, including the interactive plotting of vertical motion histories at selected locations. The portal is specifically designed to visualize models of the Earth through geological time. The portal also features globes portraying seafloor geology and a global data set of marine magnetic anomaly identifications. The globes include a visualization of a high-resolution global digital elevation model and the vertical gradient of the global gravity field, highlighting small-scale seafloor fabric such as abyssal hills, fracture zones and seamounts in unprecedented detail. ![]() The globes use WebGL for hardware-accelerated graphics and are cross-platform and cross-browser compatible with complete camera control. The portal allows fast interactive visualization of global geophysical and geological data sets, draped over digital terrain models. ![]() The GPlates Portal () is a gateway to a series of virtual globes based on the Cesium Javascript library. Here, we describe our efforts to bring to life our studies of the Earth system, both at present day and through deep geological time. These innovations open up new avenues for how scientists communicate and share data and ideas with each other and with the general public. The pace of scientific discovery is being transformed by the availability of ‘big data’ and open access, open source software tools.
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