Initial commit

.gitignore

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+.ipynb_checkpoints
+
+# It's a good idea to ignore the output files of prepare.ipynb to avoid
+# commiting them by mistake.
+*.csv.xz
+*.nc

README.md

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+<!--
+This is a template for datasets in the Fatiando a Terra collection.
+
+When adding a new dataset, fill out the information below. Search for all
+instances of "CHANGEME" and replace with the relevant information.
+
+You probably also want to edit the conda environment.yml file to give the
+environment a new name and add/remove dependencies.
+
+You can delete this comment once done.
+-->
+
+# Location - Data type
+
+CHANGEME: A few sentences about the dataset and a plot should go here.
+
+![CHANGEME: The alt text of the image.](preview.jpg)
+
+| | Summary |
+|--:|:--|
+| File | `CHANGEME.csv` |
+| Size | CHANGEME Mb |
+| Version | [CHANGEME](https://github.com/fatiando-data/CHANGEME/releases/latest) |
+| DOI | https://doi.org/CHANGEME |
+| License | [CC-BY](https://creativecommons.org/licenses/by/4.0/) |
+| MD5 | `md5:CHANGEME` |
+| SHA256 | `sha256:CHANGEME` |
+| Source | CHANGEME: Citation and/or link to original data source |
+| Original license | CHANGEME: License (with link) of the original source |
+| Processing code | [`prepare.ipynb`](https://nbviewer.org/github/fatiando-data/CHANGEME/blob/main/prepare.ipynb) |
+
+## Changes made
+
+> These are the changes made to the original dataset.
+
+* CHANGEME: List here changes made to the original data.
+
+## About this repository
+
+This is a place to format and prepare the original dataset for use in our
+tutorials and documentation.
+
+We include the source code that prepares the datasets for redistribution by
+filtering, standardizing, converting coordinates, compressing, etc.
+The goal is to make loading the data as easy as possible (e.g., a single call
+to `pandas.read_csv` or `xarray.load_dataset`).
+Whenever possible, the code also downloads the original data (otherwise the
+original data are included in this repository).
+
+> 💡 **Tip:** The easiest way to download this dataset is using
+> [Pooch](https://www.fatiando.org/pooch), particularly to download straight
+> from the DOI of a release.
+
+## Contributing
+
+See our [Contributing Guidelines][contrib] for information on proposing new
+datasets and making changes to this repository.
+
+## License
+
+All Python source code is made available under the BSD 3-clause license. You
+can freely use and modify the code, without warranty, so long as you provide
+attribution to the authors.
+
+Unless otherwise specified, all data files and figures created by the code are
+available under the Creative Commons Attribution 4.0 License (CC-BY).
+
+See [`LICENSE.txt`](LICENSE.txt) for the full text of each license.
+
+The license for the original data is specified in this `README.md` file.
+
+
+[contrib]: https://github.com/fatiando-data/.github/blob/main/CONTRIBUTING.md

environment.yml

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+name: fatiando-data-CHANGEME
+channels:
+ - conda-forge
+ - defaults
+dependencies:
+ - python==3.9
+ - pip
+ - numpy
+ - jupyterlab
+ - matplotlib
+ - xarray
+ - netcdf4
+ - pyproj
+ # PyGMT for plotting
+ - pygmt==0.4.1
+ - gmt==6.2.0
+ # Fatiando
+ - pooch>=1.0
+ - harmonica==0.4.*
+ - verde==1.6.1
+ - boule==0.3.*