-
GStatSim V1.0: a Python package for geostatistical interpolation and conditional simulation
16 Oct 2023 | 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.
-
Ice Sheet Simulation Compliance Checker
19 Jan 2024 | Contributor(s): Renette Jones-Ivey, sophie nowicki, Sophie Goliber
Checks the compliance of a simulation dataset according criteria for ISMIP6
-
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...
-
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...
-
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
-
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.
-
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
-
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.
-
Large Scale Experiments on Volcanic Processes (EOS)
19 Jul 2011 | Publications | Contributor(s): Greg A Valentine
Some of the least understood and most hazardous geologic processes involve complex multiphase flows, particularly those related to explosive volcanic eruptions. These phenomena inherently involve a wide range of characteristic length and time scales, as well as processes that are coupled across...
-
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....
-
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....
-
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
-
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
-
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....
-
Norma
14 Oct 2012 | *Tools | Contributor(s): Joaquin Alberto Cortes
A tool to calculate the Barth-Niggli and CIPW norms from whole-rock chemistry
-
Olive
23 Jul 2013 | *Tools | Contributor(s): Joaquin Alberto Cortes
Olive 2.1.1 a simple fractional crystallization calculator.
-
Petrological INput - Graphical oUtput
27 Feb 2012 | *Tools | Contributor(s): Joaquin Alberto Cortes, Jose L. Palma
A tool to plot geochemical data in petrology
-
pshekhar Jupyter Notebook
11 Dec 2018 | *Tools | Contributor(s): Prashant Shekhar
Spatio-temporal interpolation of icesheet elevation change dataset
-
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...
-
REU_Final_Presentation
15 May 2024 | Presentations | Contributor(s): Homayra Alam, Katherine Yi, Angelina Dewar, Tartela Tabassum, Jason Lu, Ray Chen, Omar Faruque, Sikan Li, Mathieu Morlighem
Abstract:The purpose of this research is to study how different machine learning and statistical models can be used to predict bedrock topography under the Greenland ice sheet using ice-penetrating radar and satellite imagery data. Accurate bed topography representations are crucial for...