add installation of paraview to run on colab

[AgnieszkaZaba]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 85.22%. Comparing base (a16f63f) to head (57117fb).
Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1486   +/-   ##
=======================================
  Coverage   85.22%   85.22%           
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  Files         376      376           
  Lines        9266     9266           
=======================================
  Hits         7897     7897           
  Misses       1369     1369           

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[slayoo]

@AgnieszkaZaba, is the following cell:

if 'google.colab' in sys.modules:
    !apt-get -qq install python3-paraview
    
    # Workaround for a bug in Ubuntu package described here
    # (https://discourse.paraview.org/t/paraview-error-while-loading-shared-libraries-libpdal-base-so-13-cannot-open-shared-object-file/14000);
    # with solution taken from that comment: https://github.com/qgis/QGIS/issues/52433#issuecomment-1792285094.
    ! if [ ! -f /usr/lib/libpdal_base.so.13 ]; then ln -s /usr/lib/libpdal_base.so.15 /usr/lib/libpdal_base.so.13; fi 

left intentionally (for mybinder.org?) or should we remove it?

[AgnieszkaZaba]

@AgnieszkaZaba, is the following cell:

if 'google.colab' in sys.modules:
    !apt-get -qq install python3-paraview
    
    # Workaround for a bug in Ubuntu package described here
    # (https://discourse.paraview.org/t/paraview-error-while-loading-shared-libraries-libpdal-base-so-13-cannot-open-shared-object-file/14000);
    # with solution taken from that comment: https://github.com/qgis/QGIS/issues/52433#issuecomment-1792285094.
    ! if [ ! -f /usr/lib/libpdal_base.so.13 ]; then ln -s /usr/lib/libpdal_base.so.15 /usr/lib/libpdal_base.so.13; fi 

left intentionally (for mybinder.org?) or should we remove it?

I forgot to remove it.
Since you mention mybinder I checked it and there is a problem with pvpython path. I created an issue #1490 for that and marked it as good first issue.