cff-version: 1.2.0
abstract: "<p>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)</p><p><br></p><p><br></p><p>STRUCTURE:</p><p><br></p><p><br></p><p>- 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.&nbsp;</p><p><br></p><p>- 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.&nbsp;</p><p><br></p><p>- 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.&nbsp;</p><p><br></p><p>- 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&nbsp;</p><p><br></p><p>- 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&nbsp;</p><p><br></p><p>- 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.&nbsp;</p>"
authors:
  - family-names: Bruin, de
    given-names: Jelte
    orcid: "https://orcid.org/0000-0002-0130-0633"
  - family-names: Bense
    given-names: Victor F.
  - family-names: van der Ploeg
    given-names: M.J. (Martine)
    orcid: "https://orcid.org/0000-0002-3172-7339"
  - family-names: Binley
    given-names: Andrew 
    orcid: "https://orcid.org/0000-0002-0938-9070"
title: "Dataset for the article: Artificial permafrost dynamics measured through 3D time-lapse electrical resistivity tomography"
keywords:
version: 1
identifiers:
  - type: doi
    value: 10.4121/74ef313b-7c9b-4687-a505-3f42b6dff0b4.v1
license: CC BY-NC 4.0
date-released: 2024-04-26