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  1. 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.

  2. 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...

  3. 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.

  4. Hazards of volcanic ash

    29 Nov 2011 | Presentations | Contributor(s): William I Rose

    Claire Horwell

  5. 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

  6. 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...

  7. 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 

  8. 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.

  9. 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

  10. 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.

  11. 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....

  12. Metrics for the Quality and Consistency of Ice Layer Annotations

    23 Apr 2024 | Publications | Contributor(s): Naomi Tack, Bayu Adhi Tama, Atefah Jebeli, Vandana P. Janeja, Don Engel, Rebecca Williams

    Naomi Tack, Bayu Adhi Tama, Atefeh Jebeli, Vandana P. Janeja, Don Engel, and Rebecca Williams. 2023. Metrics for the Quality and Consistency of Ice Layer Annotations. In IGARSS 2023 – 2023 IEEE International Geoscience and Remote Sensing Symposium, July 16, 2023, Pasadena, CA, USA....

  13. NCAR Coupled ISMIP6 Data Plotting Tool

    07 Sep 2021 | *Tools | Contributor(s): Kate Thayer-Calder

    Notebook to create plots of global temperature from historical and projected model simulations

  14. netCDF File Regrid Tool

    31 Jul 2020 | *Tools | Contributor(s): Elliot Snitzer, Jeanette Sperhac, Erika Simon, Renette Jones-Ivey

    Regrids netCDF Ice Sheet Data Files

  15. New Methods and Computer Codes for Volcanic Modelling

    18 Jul 2013 | Workshops | Contributor(s): Martha Kane Savage, Yosuke Aoki, Thomas Lecocq, Jess Johnson, Florent Brenguier, Benoit Taisne, Charles Williams, Nico Fournier

    This workshop was undertaken before the IAVCEI conference in July 2013, complementing the session on "Stress, strain and mass changes at active volcanoes. It brings together seismic and geodetic methods and computational approaches for modelling volcanic processes.Material presented includes:1....

  16. Observing volcanic clouds

    29 Jun 2011 | Presentations | Contributor(s): William I Rose

    This presentation is part of the workshop "Volcanic Hazards and Remote Sensing in Pacific Latin America" held in Costa Rica in January 2011.Speaker: William I. Rose

  17. pshekhar Jupyter Notebook

    12 Dec 2018 | *Tools | Contributor(s): Prashant Shekhar

    Spatio-temporal interpolation of icesheet elevation change dataset

  18. Regression on Ice: Function approximation for the mathematically-inclined glaciologist

    17 Sep 2023 | Educational Materials | Contributor(s): Noah J Bergam

    Modern satellite-based analysis of the ice sheets presents a profound statistical-geometric problem: how do we make sense of scattered, noisy measurements of vast, steadily evolving surfaces like the Greenland and Antarctic ice sheets? In these lecture notes, I attempt to provide the...

  19. The Chaiten eruption, Chile, May 2008: field observations.

    28 Feb 2011 | Presentations | Contributor(s): David Pyle

    A short summary presentation of rapid-response fieldwork following the 2008 eruption of Chaiten, southern Chile. This short presentation was given in September 2009, and has been updated with appropriate citation to work published since then.F Alfano, C Bonadonna, ACM Volentik, CB Connor, SFL...

  20. Visualizing the Greenland Ice Sheet in VR using Immersive Fence Diagrams

    23 Apr 2024 | Publications | Contributor(s): Naomi Tack, Rebecca Williams, Nicholas Holschuh, Sharad Sharma, Don Engel

    Naomi Tack, Rebecca Williams, Nicholas Holschuh, Sharad Sharma, and Don Engel. 2023. Visualizing the Greenland Ice Sheet in VR using Immersive Fence Diagrams. In Practice and Experience in Advanced Research Computing, ACM, Portland OR USA, 429–432. DOI:...