Add local file support for GeoTiff

[Meriem-BenIsmail]

Resolves #363.

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📚 Documentation preview: https://jupytergis--385.org.readthedocs.build/en/385/
💡 JupyterLite preview: https://jupytergis--385.org.readthedocs.build/en/385/lite

[github-actions]

👈 Launch a Binder on branch Meriem-BenIsmail/jupytergis/geotiff-localfile

[Meriem-BenIsmail]

We could hold off on this PR until #339 is merged maybe so we wouldn't have conflicts with the caching in tools.ts.

[github-actions]

Integration tests report: appsharing.space

[martinRenou]

Thanks!!

Would you be able to add ../examples/*.tif here https://github.com/geojupyter/jupytergis/blob/main/docs/conf.py#L35 so the new file get included in the lite deployment?

[martinRenou]

I've been having a try with the JupyterLite deployment. The added filebrowser works well!

• the filedialog is very narrow and should probably take much more space.
• we don't get anything on the screen for almost 20 seconds, even the loading indicator in the toolbar is not showing up yet. Maybe it's something to be fixed in another PR, let's track this in an issue.

Screencast.From.2025-01-23.17-07-21.mp4

[Meriem-BenIsmail]

I've been having a try with the JupyterLite deployment. The added filebrowser works well!

• the filedialog is very narrow and should probably take much more space.
• we don't get anything on the screen for almost 20 seconds, even the loading indicator in the toolbar is not showing up yet. Maybe it's something to be fixed in another PR, let's track this in an issue.

Screencast.From.2025-01-23.17-07-21.mp4

About the 20s delay, it takes some time for the geotiff file to be read and loaded that's why, so maybe we can try to show the loading indicator as soon as the file is opened. I can try to do it in this PR or maybe a separate one is better.

[Meriem-BenIsmail]

On another note I think I could fix it in this PR so I'll do that.

[martinRenou]

Thanks!

Let's track my concerns in issues after merging