This is the community version of CryoGrid, a numerical model to investigate land surface processes in the terrestrial cryosphere. This version of CryoGrid is implemented in MATLAB.
Note: This is the latest development of the CryoGrid model family. It comprises the functionalities of previous versions including CryoGrid3, which is no longer encouraged to be used.
The paper "The CryoGrid community model - a multi-physics toolbox for climate-driven simulations in the terrestrial cryosphere" in published in Geoscientific Model Development and contains a description of the model and instructions to run it (Supplements 1, 3).
Both CryoGridCommunity_source and CryoGridCommunity_run are required. See CryoGridCommunity_run for details. An instruction video on downloading the CryoGrid community model and running simple simulations is available here: https://www.youtube.com/watch?v=L1GIurc5_J4&t=372s The parameter files and model forcing data for the simple simulations from the video can be downloaded here: http://files.artek.byg.dtu.dk/files/cryogrid/CryoGridExamples/CryoGrid_simpleExamples.zip
There is an email group for news, (high-level) discussions and invitation to the annual hackathon, as well as a slack for debugging, (low-level) discussions, community building and other things CryoGrid-related!