| 1. Overall Visualization Goal: How well does the result achieve the overall goal of showing tornado flow patterns with glyphs and streamlines? | |
| 2. Glyph Visualization: Does the result show velocity glyphs that are appropriately sized and visible? | |
| 3. Streamline Visualization: Does the result show streamlines that follow the flow patterns effectively? | |
| 4. Tube Rendering: Are the streamlines rendered as tubes with appropriate thickness? |