Creating pathlines with the "Temporal Particles To Pathlines" filter

[mwestphal (Mathieu Westphal (Kitware))]

TemporalParticlesToPathlines requires that, either:

• Number of points is the same over time and particles do not change ID over time
• Particles are identified with an ID array.

This is not the case for your statefile.

However, you can simply use ParticleTracer instead:

Here is the state file:

pathlines_kw.pvsm (1.5 MB)