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  1. 1st IAVCEI/GVM Workshop: "From Volcanic Hazard to Risk Assessment", Geneva, 27-29 June 2018

    18 Dec 2018 | Contributor(s): Costanza Bonadonna, Sebastien Biass, Eliza S Calder, Corine Frischknecht, Chris Eric Gregg, Susanna Jenkins, Sue C Loughlin, Scira Menoni, Shinji Takarada, Tom Wilson

    The complexity of volcanic risk analysis typically resides in the interaction of multiple hazard, vulnerability and exposure aspects dynamically acting over various spatial and temporal scales. Risk analyses provide an evidence-based approach to development and implementation of proactive...

  2. An Open Source Tool for Visualizing ISM Intercomparisons

    14 Dec 2021 | Contributor(s): Alex Becerra, sophie nowicki, Erika Simon

    This tool produces visualizations from Seroussi et al. (2020).

  3. Approximation by Localized Penalized Splines (ALPS)

    22 Sep 2021 | *Tools | Contributor(s): Prashant Shekhar, Abani Patra

    Approximation by Localized Penalized Splines (ALPS)

  4. ATM-Based Crevasse Detection & Extraction workflow

    29 Jul 2020 | *Tools | Contributor(s): Renette Jones-Ivey, Jeanette Sperhac, Kristin Poinar

    ABCDE Tool

  5. CESM ISMIP6 Forcing Data

    20 Oct 2021 | *Data Sets/Collections | Contributor(s): Kate Thayer-Calder, Gunter Leguy, William Lipscomb

    The Community Earth System Model (CESM) version 2.1 is a world-class coupled climate system model that includes components for the atmosphere, ocean, terrestrial system, river run-off, and fully active glaciers (Danabasoglu et al. 2020). This version of CESM was used in many experiments as part...

  6. CmCt GRACE MASCON Tool

    16 Nov 2020 | *Tools | Contributor(s): Erika Simon, sophie nowicki

    The Cryosphere model Comparison tool (CmCt) GRACE Mascon Module compares user uploaded ice sheet models to the GRACE Mascon product derived by NASA GSFC.

  7. CmCt Histogram Tool

    21 May 2019 | *Tools | Contributor(s): Erika Simon, sophie nowicki

    This Jupyter notebook based tool can be used to plot the comparison results from the Cryosphere model Comparison tool (CmCt).

  8. Code Demos for "Regression on Ice" Lecture Notes

    10 Oct 2023 | *Tools | Contributor(s): Noah J Bergam

    Notebooks with visualizations of some basic regression / machine learning concepts for glaciology

  9. Development and Initial Testing of XR-Based Fence Diagrams for Polar Science

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

    Naomi Tack, Nicholas Holschuh, Sharad Sharma, Rebecca Williams, and Don Engel. 2023. Development and Initial Testing of XR-Based Fence Diagrams for Polar Science. In IGARSS 2023 – 2023 IEEE International Geoscience and Remote Sensing Symposium, July 16, 2023, Pasadena, CA, USA. IEEE,...

  10. ECMapProb

    18 Jul 2019 | *Tools | Contributor(s): Alvaro Aravena, Raffaello Cioni

    Probability map of PDC by using a modifed approach of the energy cone model and topographic information derived from the SRTM 30 m elevation model.

  11. eject model

    01 Feb 2011 | Offline Tools | Contributor(s): Larry Garver Mastin

    Eject is a user-friendly model that calculates the trajectories of blocks that are ballistically ejected from volcanic craters. It has also been used to calculate ballistic trajectories of other objects in other other settings, including missiles and bullets.Details are at:The attached zip...

  12. GIS layer of Greenland Ice Sheet bed available for sub-ice drilling

    15 Sep 2022 | *Data Sets/Collections | 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...

  13. GIS layers of North America ice sheet history

    03 Oct 2022 | *Data Sets/Collections | 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.

  14. Greenland ice sheet data explorer

    15 Dec 2018 | *Tools | Contributor(s): Prashant Shekhar, Renette Jones-Ivey

    Greenland icesheet time series data explorer

  15. Greenland Ice Sheet Model Jupyter Notebook

    12 Dec 2018 | *Tools | Contributor(s): Erika Simon

    Example for Plotting a Greenland Ice Sheet Model

  16. 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.

  17. 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...

  18. 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.

  19. 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...

  20. 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