How to plot flooding zeros data?

[aquanaut]

The sizes may be too large that the plot is so ugly.
How can plot these data to smooth the isosurface?
data11.csv (2.1 KB)
data22.csv (23.6 KB)

Thank you very much.

[Kenichiro-Yoshimi (Kyoshimi)]

After rotating the region of the point cloud along the x, y, and z axes, you may be able to use the Point Volume Interpolator filter so as to get a smoother isosurface.