The tag system allows you to filter and visualize nodes based on their tags, providing a powerful way to focus on specific aspects of your vault's structure. You can both filter the graph to show only notes with specific tags and visualize these tags directly on the graph using colored arcs around the nodes.

Settings

The tag settings panel includes several key options.

Global and Local Mode

• Toggle between global and local settings for tag visualization
• Local settings apply only to the local graph, while global settings will affect the whole graph

None Type ID

• Specify an ID that will be used when no tags are found for a node
• Default value: none

Color Configuration

• Color Palette: Choose a predefined color scheme for your tags. The colormaps come from matplotlib. You can see more about them here: https://matplotlib.org/stable/users/explain/colors/colormaps.html
• Specific Colors: Override the default palette by assigning custom colors to specific tags

Tags Selection

• Choose which tags should be considered by the plugin
• Non selected tags will be ignored and not included in the graph

Arc Visualization

• Toggle the "Add arcs" option to display colored arcs around nodes
• Each arc represents a different tag
• Multiple arcs indicate multiple tags on a single note

Using the Tag System

• Use the legend at the bottom of the graph to toggle specific tags
• Clicking a tag in the legend toggles visibility of nodes with that tag
• Notes without any enabled tags are automatically hidden from the graph

If the Legend is hidden, you can show it with the tags button: