Module 3 - Check crosslinks

[han16nah]

Problem

In module 3, some links work well in the local repository/on GitHub, but do not behave as expected in the online documentation.
Here are two examples (with screenshots) in module3/03_3d_change_analysis/03_3d_change_analysis:

• Opens a page with the source code of the markdown file:
  

• Downloads a Jupyter Notebook instead of displaying its html version:
  

Potential Solution(s)

Maybe the URLs have to be adapted or some settings in the mkdocs.yml have to be modified (like setting use_directory_urls to "true"? )

[srollera]

One possible (although not ideal) working solution is to link directly to the .html file when linking from an .ipynb notebook to a different .md or .ipynb. file. Works for the online website as well as when you build the docs locally on your computer. In case of the first example you provided, the link would look as follows:
[Theme 1](../01_pointcloud_principles/01_pointcloud_principles.html#point-cloud-data-model)

[bhoefle-3dgeo]

Is this issue still undone?