Add point cloud data onto a PointDatasetInterpolator output

ParaView Support
1

I have a point data set (lets call it A) and an stl mesh. I used point dataset interpolator to get the distribution on the mesh (output A). Now i have another point dataset (lets call it B). I want to get its distribution onto the same output A instead of a new output B.

I tried using Resample with Dataset, using point cloud B as source and output A as target (also tried source: output B and target: output A), but I don’t get both scalars (point cloud A and B) on the Resample with Dataset output.

Ideal scenario is to interpolate both point clouds on to the same mesh and export it as a single .vtk file with 2 sets of scalar values (feature maps) in it.

Any directions on what I am doing wrong?

Thank you in advance

2

One way to do this is to use the same method that was used to create Output A, i.e., the point dataset interpolator, to create Output B as well. Then, while holding down the Ctrl key, select both Output A and Output B in the tree and apply the Append Attributes filter.

1 Like
3

Thank you so much, this helped