Bounding boxes example

[sfmig]

Rebase after #313 is merged

Description

What is this PR

• Bug fix
• Addition of a new feature
• Other

Why is this PR needed?
To demo the bounding boxes' dataset.

What does this PR do?

• It shows how to load a sample bounding boxes dataset and its structure
• It shows how to plot bounding boxes using the position and shape arrays
• It shows different simple options to fill in missing values in the position and shape arrays
• It also fixes a typo in the input/output documentation re exporting bounding boxes datasets as csv files.

References

Closes #247.

Rebase after #313 is merged

How has this PR been tested?

Docs build locally and test pass locally and in CI.

Is this a breaking change?

No.

Does this PR require an update to the documentation?

No.

Checklist:

• The code has been tested locally
• [ n/a ] Tests have been added to cover all new functionality
• [ n/a ] The documentation has been updated to reflect any changes
• The code has been formatted with pre-commit

[sonarcloud]

Quality Gate failed

Failed conditions
21.6% Duplication on New Code (required ≤ 3%)

See analysis details on SonarCloud

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 99.78%. Comparing base (85904d9) to head (6cb0628).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #312   +/-   ##
=======================================
  Coverage   99.78%   99.78%           
=======================================
  Files          14       14           
  Lines         912      914    +2     
=======================================
+ Hits          910      912    +2     
  Misses          2        2           

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[sonarcloud]

Quality Gate passed

Issues
2 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud