Bundling fails on datasets including zero length lines about qgis-edge-bundling HOT 6 OPEN

I cannot reproduce the issue. It sounds like an issue of correctly adding the scripts to Processing. Please list, in detail, which QGIS versions you are running and exactly which steps you're using.

from qgis-edge-bundling.

At the moment I am running 2.18.12

In Windows I placed the scripts in:
C:\Users\user.qgis2\processing\scripts

And in Ubuntu, I placed them in /home/user/.qgis2/processing/scripts

In both cases I was able to run the clustering scripts and I have created my own scripts that I have placed in these locations in the past.

It almost seems like the rest of the script can't access MiscUtils in my case. Unless I am just interpreting this incorrectly.

I have attached a sample of the data. Hopefully that might help: qgis_bundling_testdata.zip

from qgis-edge-bundling.

I can reproduce the issue with this dataset. The issue is caused by zero length lines. If those are removed, it works.

I'll look into providing a better error message or ignoring those features ...

from qgis-edge-bundling.

Thanks for getting to the bottom of that!

This data represents inter-connectivity between phone calls at a cell site level, so there are many cases where a person phones another person who receives the call through the same cell site.

I will have to find a way of visualizing those cases using an alternative method.

from qgis-edge-bundling.

I am experiencing this issue as well. How do you recommend we filter out zero-length lines?

from qgis-edge-bundling.

Maybe filter out zero-length lines in bundling algorithm but make a new SHP-file including points of zero length lines (as zero length lines are basically just points)? This way no data gets lost but unused data (zero length lines) are still visualisable in the map?

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