The doi above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
doi: 10.4121/74ef313b-7c9b-4687-a505-3f42b6dff0b4

Bruin, de, Jelte; Bense, Victor F.; M.J. (Martine) van der Ploeg; Binley, Andrew (2024): Dataset for the article: Artificial permafrost dynamics measured through 3D time-lapse electrical resistivity tomography. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/74ef313b-7c9b-4687-a505-3f42b6dff0b4.v1

Dataset

• Geophysics
• Earth Sciences

Electrical Resistivity Tomography, ERT, Freeze-thaw interval, Permafrost

CC BY-NC 4.0

RefWorks, BibTeX, Reference Manager, Endnote, DataCite, NLM, DC, CFF

by Jelte Bruin, de , Victor F. Bense , M.J. (Martine) van der Ploeg , Andrew Binley

This read me file contains information on the datasets related to the paper "Artificial permafrost dynamics measured through 3D time-lapse electrical resistivity tomography" by: J.G.H. de Bruin, V. F. Bense, M. van der Ploeg and A. Binley Geophysical Research Letters (2024)

STRUCTURE:

- Folder "Freezing_interval_ERT" contains all raw ERT observations collected during freezing of the column, both normal and reciprocal without processing. Collection was done using a 96 channel Iris instruments Syscal Pro switch. Dates in the dataset filename refer to the date the dataset was collected. 

- Folder "Thawing_interval_ERT" contains all raw ERT observations collected during thawing of the column, both normal and reciprocal without processing. Collection was done using a 96 channel Iris instruments Syscal Pro switch. Dates in the dataset filename refer to the date the dataset was collected. 

- Folder "Reference_ERT" contains all raw ERT observations collected at a stable temperature of 4C, acting as the reference observation for the time-lapse inversion. It contains both normal and reciprocal observations without processing. Collection was done using a 96 channel Iris instruments Syscal Pro switch. Dates in the dataset filename refer to the date the dataset was collected. 

- Folders "0_04 until 0_14Timelapse1.14_Observation..." contains the files during FREEZING to run the Time-lapse inversion using the R3t software. It further contains the resulting output files from the inversion. More information on the file structure is available in the R3t manual http://www.es.lancs.ac.uk/people/amb/Freeware/R3t/R3t.htm 

- Folders "01 until 10Timelapse2.20_Observation..." contains the files during THAWING to run the Time-lapse inversion using the R3t software. It further contains the resulting output files from the inversion. More information on the file structure is available in the R3t manual http://www.es.lancs.ac.uk/people/amb/Freeware/R3t/R3t.htm 

- Folder "Temperature data" contains the temperature observations collected at various depths within the column, as well as the air temperature. The RData file can be opened in R, where column headers refer to the locations of the temperature sensors. 

• 2024-04-26 first online, published, posted

4TU.ResearchData

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• CARBOFLOW (grant code ALWOP.237. ) NWO

Hydrology and Quantitative Water Management Group, Department of Environmental Sciences, Wageningen University & Research