1519e79c-238d-4aed-b363-97e5ed27ffe5 ETT S.p.A. 2026-08-26T15:38:56 ISO 19115:2003/19139 1.0 EKI idealised Pine Island Glacier example 2025-09-29 Software example demonstrating how to install and use EnsembleKalmanProcesses together with the model-ensembler for an idealised Pine Island Glacier experiment. The example supports the OCEAN ICE feasibility study on Ensemble Kalman Inversion for initialising coupled ice-sheet–ocean models and is archived as software on Zenodo with a corresponding GitHub release. To provide a reproducible implementation example of Ensemble Kalman Inversion applied to an idealised Pine Island Glacier configuration in support of OCEAN ICE Deliverable D3.4. miradhkri https://catalog.s4oceanice.eu:/geonetwork/srv/api/records/1519e79c-238d-4aed-b363-97e5ed27ffe5/attachments/cropped-o_ice_logo2-2-1.webp Software Ensemble Kalman Inversion EnsembleKalmanProcesses model initialisation ice-sheet model Pine Island Glacier WAVI OCEAN:ICE Antarctica Pine Island Glacier CC-BY 4.0 https://creativecommons.org/licenses/by/4.0 geoscientificInformation This software was produced within the OCEAN ICE project (Ocean-Cryosphere Exchanges in Antarctica: Impacts on Climate and the Earth System), funded by the European Union under Horizon Europe Grant Agreement No. 101060452. https://zenodo.org/records/17224508 WWW:LINK-1.0-http--link EKI idealised PIG example on Zenodo Archived v1.0.0 software release and DOI for the EKI idealised Pine Island Glacier example. https://github.com/WAVI-ice-sheet-model/EKI_idealised_PIG-example WWW:LINK-1.0-http--link EKI idealised PIG example on GitHub Source-code repository for the idealised Pine Island Glacier Ensemble Kalman Inversion example. https://zenodo.org/records/17244327 WWW:LINK-1.0-http--link OCEAN:ICE Deliverable D3.4 on Zenodo Feasibility study into ice sheet-ocean model initialisation (Deliverable D3.4), documenting the Ensemble Kalman Inversion approach and linking to implementation examples. This software example was developed in support of OCEAN ICE Deliverable D3.4, which assesses the feasibility of using Ensemble Kalman Inversion to initialise coupled ice-sheet–ocean models. The archived release demonstrates the installation and use of EnsembleKalmanProcesses alongside the model-ensembler using an idealised Pine Island Glacier configuration. The software is maintained in the WAVI-ice-sheet-model GitHub organisation and version v1.0.0 is archived on Zenodo. Deliverable D3.4 provides the scientific context, method description and illustrative results associated with this approach.