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GIS layer of Greenland Ice Sheet bed available for sub-ice drilling
15 Sep 2022 | Contributor(s): jason briner
This dataset includes several geographical-information-system (GIS, ArcGIS) shapefiles relating to this study:Briner, J.P., Walcott, C.K., Schaefer, J.M., Young, N.E., MacGregor, J.A., Poinar, K., Keisling, B.A., Anandakrishnan, S., Albert, M.R., Kuhl, T., Boeckmann, G. (submitted). Where to...
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GIS layers of North America ice sheet history
03 Oct 2022 | Contributor(s): jason briner
Included are ArcGIS shapefiles of North American ice sheet extent in 36 time slices spanning from 18,000 to 1,000 years ago.
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Greenland ice sheet data explorer
15 Dec 2018 | Contributor(s): Prashant Shekhar, Renette Jones-Ivey
Greenland icesheet time series data explorer
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Greenland Ice Sheet Model Jupyter Notebook
12 Dec 2018 | Contributor(s): Erika Simon
Example for Plotting a Greenland Ice Sheet Model
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Greenland Ice Surface Temperature, Surface Albedo, and Water Vapor from MODIS Comparison Tool
26 Jan 2021 | *Tools | Contributor(s): Denis Felikson, Erika Simon, Dorothy K. Hall, Nicolo DiGirolamo, Elliot Snitzer
Compare observations of Greenland Ice Surface Temperature, Surface Albedo, and Water Vapor from MODIS against MERRA-2 reanalysis model output.
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Greenland Surface Strain Rates & Stresses
15 Sep 2021 | *Data Sets/Collections | Contributor(s): Kristin Poinar
These datasets are 2D principal strain rates and principal stresses across the surface of the Greenland Ice Sheet.We started with representative surface velocities over a 20-year period (Joughin et al., 2016). We smoothed the velocities with a 1 km × 1 km boxcar filter, which carries...
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GStatSim V1.0: a Python package for geostatistical interpolation and conditional simulation
16 Oct 2023 | *Tools | Contributor(s): Emma MacKie
GStatSim is a Python package specifically designed for geostatistical interpolation and simulation. These tools are part of our ongoing effort to develop and adapt open-access geostatistical functions.
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Ice Sheet Simulation Compliance Checker
19 Jan 2024 | *Tools | Contributor(s): Renette Jones-Ivey, sophie nowicki, Sophie Goliber
Checks the compliance of a simulation dataset according criteria for ISMIP6
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IceBridge ATM L2 Icessn Elevation, Slope, and Roughness
23 Sep 2021 | *Data Sets/Collections | Contributor(s): Ash Narkevic, Ivan Parmuzin, Beata Maria Csatho, Greg Babonis
This data set contains IceBridge ATM L2 Icessn Elevation, Slope, and Roughness data (Studinger, M. 2014, updated 2020) organized into individual flight lines, both in ascii and ArcGIS shape file formats. The data were collected as part of NASA's Operation...
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Incorporating Causality with Deep Learning in Predicting Short-Term and Seasonal Sea Ice
16 Jul 2024 | Publications | Contributor(s): Emam Hossain, Sahara Ali, Yiyi Huang, Nicole Schlegel, Jianwu Wang, Aneesh Subramanian, Md Osman Gani
Abstract: Arctic sea ice (ASI) is playing a pivotal role in keeping global warming under control. However, the recently amplified decreasing sea ice trend has become a major concern. Since satellites started monitoring the ASI in 1979, every decade the Arctic has lost 13.1% of sea ice and the...
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Initial Development of a WebXR Platform for Ice Penetrating Radar Data, to Improve our Understanding of Polar Ice Sheets.
23 Apr 2024 | Publications | Contributor(s): Naomi Tack, Nicholas Holschuh, Sharad Sharma, Rebecca Williams, Don Engel
Tack, Naomi, Holschuh, Nicholas, Sharma, Sharad, Williams, Rebecca, and Engel, Don. “Initial Development of a WebXR Platform for Ice Penetrating Radar Data, to Improve our Understanding of Polar Ice Sheets.” Poster at the AGU23 meeting, IN43B-0627, December 2023
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Insights from Volcanic Unrest Simulation Exercises
18 Jun 2015 | Presentations | Contributor(s): Stefano Ciolli, Chiara Cristiani
Lecture given during the second VUELCO short-course, held in Dominica on 13th and 14th May 2015.
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ISMIP6 Ice Sheet Model Comparison Tool
14 May 2019 | *Tools | Contributor(s): Erika Simon, sophie nowicki, Elliot Snitzer, Jeanette Sperhac
This Jupyter notebook plots and compares a field from multiple ice sheet models directly in the notebook.
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ISMIP6 Ice Sheet Model Scalar Variable Plotter
24 Jun 2019 | *Tools | Contributor(s): Elliot Snitzer, Erika Simon, Jeanette Sperhac
Load Scalar Ice Sheet Data and Plot by Attribute
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Jupyter Notebooks Examples and Documentation
29 Jun 2021 | *Tools | Contributor(s): Jeanette Sperhac, Elliot Snitzer
These sample Jupyter Notebooks demonstrate creating and running notebooks, deploying them as tools, submitting jobs to the cluster, and more.
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La erupción del volcán Calbuco en 2015: Volcanología, sociedad y ecosistemas
25 Apr 2017 | Publications | Contributor(s): Jorge E. Romero
La erupción del 22-23 de abril de 2015 del Volcán Calbuco tuvo impactos en las actividades sociales y ecosistemas en el sur de Chile y en Argentina, debido a la espesa caída de piroclastos, corrientes calientes de gases y rocas, además de flujos de lodo...
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Large-Scale Experiments Workshop
08 Oct 2010 | Workshops | Contributor(s): Greg A Valentine, Pierfrancesco Dellino, Costanza Bonadonna, Amanda Bachtell Clarke
This workshop aimed at developing research priorities and initial design concepts for an international user facility for large-scale experimentation on volcanic processes.Agenda .pdfPresentationsIntroduction by Greg Valentine .pdf .movIntegrating numerical and laboratory models of explosive...
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MAMMA (Magma Ascent Mathematical Modeling and Analysis)
01 Mar 2018 | *Tools | Contributor(s): Alvaro Aravena, Mattia de' Michieli Vitturi
1D-steady state model for volcanic conduits
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Mapping a 49 year old eruption of a basaltic cone: Pacaya Guatemala
27 Apr 2011 | Presentations | Contributor(s): William I Rose
This presentation summarizes the 50 year eruption and the 3 dimensional map produced. The map, prepared as part of an MS thesis by Ruben Otoniel Matias Gomez, is under review as a Map and Chart Series publication by the GSA. The lecture summarizes the situation at Pacaya, and uses Matias' map as...
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Mass Balance and Velocity Data for Greenland Ice Sheet at High Elevations
17 Sep 2021 | *Data Sets/Collections | Contributor(s): Beata Maria Csatho, Ash Narkevic, Ivan Parmuzin
This is an estimation of mass balance of the Greenland Ice Sheet at higher elevations, computed as the difference between the estimated annual total snow accumulation and ice discharge. Measurements are taken at 161 stations located 30 km apart, at 2000 m elevation that circumnavigates Greenland....