Heliport Mire HFIP and Supporting Geophysical Dataset (2022)

This repository contains the HFIP, ERT, unfrozen layer probing, and permafrost core volumetric water content (VWC) datasets acquired at Heliport Mire, Abisko, in June-July 2022, together with the inversion outputs supporting the associated publication. The data document an 8 m and a 50 m two-dimensional geoelectrical profile across a peat plateau and adjacent forested terrain underlain by ice-rich permafrost. The repository includes:* Field plans and GPS coordinates* Raw HFIP measurements (.res files) for 8 m and 50 m profiles, including normal and reciprocal measurements* cR2 2D independent frequency inversion set up for both profiles* Compiled resistivity and phase results for all frequencies* Petrophysical inversion MATLAB script and outputs for both profiles* ERT raw dataset and R2 inversion outputs for the 50 m profile* Unfrozen layer probing depth observations and visualization* Permafrost core VWC dataset The dataset enables full reproduction of the 2D inversion workflow and petrophysical modelling steps.