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Workshop on Wind-remobilisation processes of volcanic ash, Consensual Document
20 Feb 2020 | Contributor(s):: Costanza Bonadonna, Paul A Jarvis, Lucia Dominguez, Corine Frischknecht, Pablo Forte, Donaldo Bran, Rigoberto Aguilar, Frances Beckett, Manuela Ellisondo, Jack Gillies, ulrich kueppers, Jonathan Merrison, Nick Varley, Kristi L Wallace
Explosive volcanic eruptions can eject large quantities of tephra into the atmosphere that can be dispersed and deposited over wide areas. Whilst the hazardous consequences of primary tephra fallout are well known, subsequent remobilisation of ash by aeolian processes can continue to present an...
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Probabilistic hazard maps of pyroclastic density currents in the Long Valley Volcanic Region
08 Aug 2019 | Contributor(s):: Regis Rutarindwa, Elaine Spiller, Andrea Bevilacqua, Marcus I Bursik, Abani Patra
This is a repository of the maps and graphs of PDC inundation probability distributions and related uncertainty indices for the Long Valley volcanic region, according to the physical and statistical model in: Regis Rutarindwa, Elaine T. Spiller, Andrea Bevilacqua, Marcus I. Bursik, and Abani...
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CF-Processing Tool
17 Jul 2019 | Tools | Contributor(s):: Elliot Snitzer, Jeanette Sperhac
Processes ISMIP6 netCDF files
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CF-Regridding Tool
25 Jul 2019 | Tools | Contributor(s):: Elliot Snitzer, Jeanette Sperhac
Regrids netCDF Ice Sheet Data Files
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ECMapProb
21 May 2018 | 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.
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Cities and Volcanoes Commission Website
10 Jul 2019 | Miscellaneous | Contributor(s):: Carolyn Louise Driedger
Cities and Volcanoes Commission https://citiesonvolcanoes.wordpress.com/
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Volcanic welding model: VolcWeld
09 Jul 2019 | Offline Tools | Contributor(s):: Jeremie Vasseur, Fabian Ben Wadsworth
We provide two products to solve a range of volcanic welding problems. (1) Executable files for Linux or Mac products that solve diffusion of water in rhyolitic volcanic particles during welding with outputs of the average remnant water and the porosity with time. (2) An editable Excel file for...
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Probabilistic studies with Eject! for Matlab
25 Jun 2019 | Offline Tools | Contributor(s):: Karen Strehlow, Laura Sandri, Jo Gottsmann, Geoff Kilgour, Alison Rust, Roberto Tonini
Using a translation of the code of Eject! (Mastin 2001; 2011) in Matlab (Strehlow et al., 2019), we provide a workflow for probabilistic analyses of ballistic ejections during volcanic eruptions that can be used for hazard assessments. An example for the use of this workflow...
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Eject! for Matlab
24 Jun 2019 | Offline Tools | Contributor(s):: Karen Strehlow, Laura Sandri, Jo Gottsmann, Geoff Kilgour, Alison Rust, Roberto Tonini
The program "Eject!" calculates the trajectories of ballistic projectiles from volcanic eruptions (Mastin, 2001; 2011). The code was originally written in Visual Basic, which we have now translated into an editable Matlab procedure (Strehlow et al., 2017). Input parameters...
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ISMIP6 Ice Sheet Model Scalar Variable Plotter
20 Jun 2019 | Tools | Contributor(s):: Elliot Snitzer, Erika Simon, Jeanette Sperhac
Load Scalar Ice Sheet Data and Plot by Attribute
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Strike converter 1.0 for ImageJ
24 Jun 2019 | Offline Tools | Contributor(s):: Joaquin Alberto Cortes
The resource is a plugin for ImageJ or Fiji that converts line orientations measured by the programme in the usual mathematical convention (i.e. horizontal is zero degrees and vertical is 90, clockwise is a negative value), into the standard geological way (i.e North-South orientation is zero...
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Strike converter 1.0 for ImageJ
24 Jun 2019 | Offline Tools | Contributor(s):: Joaquin Alberto Cortes
The resource is a plugin for ImageJ or Fiji that converts line orientations measured by the programme in the usual mathematical convention (i.e. horizontal is zero degrees and vertical is 90, clockwise is a negative value), into the standard geological way (i.e North-South orientation is zero...
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SNGPlag
07 May 2019 | Offline Tools | Contributor(s):: Benjamin James Andrews
SNGPlag. Supersaturation Nucleation and Growth of Plagioclase: a forward model of plagioclase nucleation and growth in decompressing magma. This tool models how plagioclase crystallization in a decompressing magma (of user specified composition) during a specified decompression path. User...
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CmCt Histogram Tool
16 May 2019 | Tools | Contributor(s):: Erika Simon
This Jupyter notebook can be used to plot the comparison results from the Cryosphere model Comparison tool (CmCt, https://ggsgh
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ISMIP6 Ice Sheet Model Comparison Tool
06 May 2019 | Tools | Contributor(s):: Erika Simon
This Jupyter notebook can be used to plot and compare a field from multiple ice sheet models directly in the notebook and/or saving the plot the user's local machine.
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Vent opening maps dataset for Long Valley volcanic region
25 Apr 2019 | Data Sets/Collections | Contributor(s):: Andrea Bevilacqua, Marcus I Bursik, Abani Patra, E Bruce Pitman, Ryan Till
FILE - VOmaps.zipRandom instances of vent opening map probability distributions for the Long Valley volcanic region, according to the combined statistical model in:Bevilacqua, A., M. Bursik, A. Patra, E. B. Pitman, and R. Till (2017) Bayesian construction of a long-term vent opening...
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Greenland Ice Sheet Model Plotting Tool
12 Apr 2019 | Tools | Contributor(s):: Erika Simon
This Jupyter notebook plots an uploaded ice sheet model directly in the notebook and/or saving the plot to the user's local machine.