# Advanced Demos

> NOTE: The demos using PyVista have not been ported to Julia yet.

DashVtk provides several advanced examples that should re-enforce what has been described so far.

We've converted several examples from PyVista to show you how to enable rendering on the client side using DashVtk.

Then we made several examples using plain VTK for both a CFD example and some medical ones.

## Point Cloud creation

DashVtk | PyVista

## Terrain following mesh

DashVtk | PyVista

## VTK dynamic streamlines example

This example leverages plain VTK on the server side while providing UI controls in dash and leverages dash_vtk to enable local rendering of dynamically computed streamlines inside a wind tunnel.

DashVtk

## Medical examples

Real medical image

Randomly generated volume

Multi-View with slicing