gPhone R Parser

An R data parser for the gPhone 74 gravity meter.

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Figure 1. Example gPhone 74 gravity meter data parsed into an R dataframe. Adapted from [1].

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Table of Contents

• Key Files
• Software Requirements
• Getting Started
• Acknowledgements
• References

Key Files

File	Notes
data/gphone-074-test-data.tsf	gPhone 74 test data (14.6 MB).
src/gphone-import.Rmd	R Markdown.

Software Requirements

Software	Notes
R	Available here. Free.
RStudio	Details here.    Includes a data viewer.    Free and fee-based options available.

Getting Started

The file gphone-import.Rmd should be run from RStudio.

The markdown file is designed to parse and import gPhone 74 gravimetry data in time series format (TSF). When run, the markdown file will prompt the user to select a TSF file to import.

The file gphone-074-test-data.tsf, supplied in this repository, holds example time series data that may be used to test the parser.

Acknowledgements

This work was supported by the Australian Research Council Training Centre in Data Analytics for Resources and Environments (project ICI9010031).

References

1. T. Stenborg and S. Legge, "An R data parser for the gPhone gravity meter", Preview, no. 234, p. 30, Feb. 2025, doi: 10.63929/14432471.2025-234-19.
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