Xlandsat


Released on: 2024/04/10

doi: <https://doi.org/10.5281/zenodo.10953496>

Bug fixes:

- Fix issue with radiance conversion of Level 1 thermal bands ([73](https://github.com/compgeolab/xlandsat/pull/73))
- Add missing Cirrus and Thermal 2 bands to IO functions ([63](https://github.com/compgeolab/xlandsat/pull/63))

New features:

- Add function `adjust_l1_colors` to fix the colors of an RGB composite made from Level 1 data ([76](https://github.com/compgeolab/xlandsat/pull/76))
- Add an option to download Level 1 data from the Momotombo eruption ([75](https://github.com/compgeolab/xlandsat/pull/75))
- Add an Level 1 scene for Momotombo ([74](https://github.com/compgeolab/xlandsat/pull/74))
- Allow choosing the dtype of composites ([64](https://github.com/compgeolab/xlandsat/pull/64))

Documentation:

- Small improvements to some tutorials ([77](https://github.com/compgeolab/xlandsat/pull/77))
- Update the version of Sphinx and its plugins ([65](https://github.com/compgeolab/xlandsat/pull/65))

Maintenance:

- Extend testing and support for Python 3.12 ([80](https://github.com/compgeolab/xlandsat/pull/80))
- Switch to pyproject.toml for package configuration ([78](https://github.com/compgeolab/xlandsat/pull/78))
- Use PyPI Trusted Publishers instead of API tokens ([67](https://github.com/compgeolab/xlandsat/pull/67))
- Use dependabot to manage GitHub Actions upgrades ([66](https://github.com/compgeolab/xlandsat/pull/66))
- Add social media card images ([62](https://github.com/compgeolab/xlandsat/pull/62))

This release contains contributions from:

- Leonardo Uieda


Released on: 2023/09/28

doi: <https://doi.org/10.5281/zenodo.8348805>

Bug fixes:

- Bug fix: Use np.abs in pansharpen to avoid sign issues ([34](https://github.com/compgeolab/xlandsat/pull/34))

New features and improvements:

- Add function for histogram equalization ([40](https://github.com/compgeolab/xlandsat/pull/40) [#54](https://github.com/compgeolab/xlandsat/pull/54))
- Add function to fill missing values by interpolation ([36](https://github.com/compgeolab/xlandsat/pull/36))
- Faster version of cropped loading using less RAM ([28](https://github.com/compgeolab/xlandsat/pull/28))
- Add sample data for Manaus, Brazil ([49](https://github.com/compgeolab/xlandsat/pull/49))
- Add sample data from Mount Roraima ([39](https://github.com/compgeolab/xlandsat/pull/39))
- Add sample data for the Momotombo eruption ([32](https://github.com/compgeolab/xlandsat/pull/32))

Documentation:

- Tutorial about the many ways to read data ([57](https://github.com/compgeolab/xlandsat/pull/57))
- Add section on Indices tutorial about other indices ([55](https://github.com/compgeolab/xlandsat/pull/55))
- Add a trigger warning and update the indices tutorial ([53](https://github.com/compgeolab/xlandsat/pull/53))
- Use the Manaus data in the Composites tutorial ([52](https://github.com/compgeolab/xlandsat/pull/52))
- Expand the Overview page and use the Manaus data ([51](https://github.com/compgeolab/xlandsat/pull/51))
- Fill missing and equalization in overlay tutorial ([45](https://github.com/compgeolab/xlandsat/pull/45))
- Fix wrong mention of color in indices tutorial ([44](https://github.com/compgeolab/xlandsat/pull/44))
- Rework and expand the composites tutorial ([37](https://github.com/compgeolab/xlandsat/pull/37))
- Add a tutorial on how to overlay bands on RGB ([33](https://github.com/compgeolab/xlandsat/pull/33))
- Make README preview image full width ([26](https://github.com/compgeolab/xlandsat/pull/26))
- Add a logo for the project ([43](https://github.com/compgeolab/xlandsat/pull/43))
- Add Community guides ([27](https://github.com/compgeolab/xlandsat/pull/27))

Maintenance:

- Add Issue templates with a release checklist ([58](https://github.com/compgeolab/xlandsat/pull/58))
- Add missing Scipy dependency ([56](https://github.com/compgeolab/xlandsat/pull/56))
- Update Leo\'s affiliation to USP ([50](https://github.com/compgeolab/xlandsat/pull/50))
- Fix version number for uploading to TestPyPI ([48](https://github.com/compgeolab/xlandsat/pull/48))
- Fetch data files from GitHub instead of figshare ([47](https://github.com/compgeolab/xlandsat/pull/47))
- Host sample data files on GitHub ([46](https://github.com/compgeolab/xlandsat/pull/46))
- Add testing and support for Python 3.11 ([35](https://github.com/compgeolab/xlandsat/pull/35))
- Use the tifffile plugin for IO instead of PIL ([31](https://github.com/compgeolab/xlandsat/pull/31))
- Update jupyter-sphinx and add ipykernel ([30](https://github.com/compgeolab/xlandsat/pull/30))
- Move the Authorship Guidelines to the lab manual ([29](https://github.com/compgeolab/xlandsat/pull/29))

This release contains contributions from:

- Leonardo Uieda

Released on: 2023/02/08

doi: https://doi.org/10.5281/zenodo.7619773

New features:

* Create a datasets module to automate downloading: https://github.com/compgeolab/xlandsat/pull/24
* Add pansharpening (Weighted Brovey Transform): https://github.com/compgeolab/xlandsat/pull/23

Documentation:

* Add a favicon image to the docs: https://github.com/compgeolab/xlandsat/pull/22

This release contains contributions from:

* Leonardo Uieda

Plot the composite
scene.rgb.plot.imshow()



This release contains contributions from:

- Leonardo Uieda

Released on: 2023/01/20

doi: https://doi.org/10.5281/zenodo.7553891

New features:

* Add the `save_scene` function to save a scene back to a tar file: https://github.com/compgeolab/xlandsat/pull/19

This release contains contributions from:

* Leonardo Uieda

Released on: 2022/12/06

doi: https://doi.org/10.5281/zenodo.7402498

New features:

* Add option to load only selected bands: https://github.com/compgeolab/xlandsat/pull/13
* Add option to crop a scene as its being loaded: https://github.com/compgeolab/xlandsat/pull/14

Documentation:

* Add full docstrings to the 2 API functions: https://github.com/compgeolab/xlandsat/pull/3
* Use a p instead of h2 for the README tagline: https://github.com/compgeolab/xlandsat/pull/4
* Add full docstrings to the 2 API functions: https://github.com/compgeolab/xlandsat/pull/5
* Use the "all versions" Zenodo DOI in citation: https://github.com/compgeolab/xlandsat/pull/7
* Expand and populate the Overview tutorial: https://github.com/compgeolab/xlandsat/pull/8

Maintenance:

* Default to float16 for loading scenes: https://github.com/compgeolab/xlandsat/pull/15
* Add codecov configuration file to control reports: https://github.com/compgeolab/xlandsat/pull/6
* Add tests for folder reading and > 1 MTL files: https://github.com/compgeolab/xlandsat/pull/11
* Add test for missing metadata files: https://github.com/compgeolab/xlandsat/pull/12

This release contains contributions from:

* Leonardo Uieda