Accessibility (alt tags) for LaTeX, graphviz

LaTeX
Thread starter D H
Start date Aug 23, 2010
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Latex Tags

In summary, alt tags are descriptions that can be added to images, graphs, or diagrams in LaTeX and graphviz, providing a text-based alternative for visually impaired individuals who use screen readers. To add alt tags in LaTeX, use the \includegraphics command and add the alt text in brackets. In graphviz, use the syntax "image name" [alt="alt text"]. Alt text should be concise, descriptive, and relevant, accurately summarizing the information conveyed by the image or graph. Both LaTeX and graphviz have features for creating accessible documents and graphs, such as using packages and options for labels and descriptions. Additional resources, such as online guides and workshops, are available for creating accessible documents and graphs in LaTeX and graphviz.

Aug 23, 2010

D H

Staff Emeritus

Science Advisor

Insights Author

Does anyone know of any LaTeX modules that makes the pdf output generated by pdflatex ADA/Section 508 compliant?

Same question regarding graphviz plug-ins?

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Aug 23, 2010

Simon_Tyler

No... but I know that if you ask the question at
http://tex.stackexchange.com/
you'll probably get a decent answer.

What are alt tags and why are they important for LaTeX and graphviz?

Alt tags, or alternative text, are descriptions that can be added to images, graphs, or diagrams in LaTeX and graphviz. They are important because they provide a text-based alternative for visually impaired individuals who use screen readers to access content on the web.

How do I add alt tags to images and graphs in LaTeX and graphviz?

To add alt tags to images and graphs in LaTeX, you can use the \includegraphics command and add the alt text in brackets after the file name. In graphviz, you can add the alt text in double quotes after the image name, using the syntax "image name" [alt="alt text"].

What should I include in alt tags for images and graphs in LaTeX and graphviz?

The alt text should be concise and descriptive, providing a summary of the information conveyed by the image or graph. It should also be relevant to the context of the document and accurately describe the content of the image or graph.

Can I use LaTeX and graphviz to create accessible documents and graphs?

Yes, both LaTeX and graphviz have features that allow for the creation of accessible documents and graphs. In addition to adding alt tags, you can also use LaTeX packages such as accessible and accessibility to improve accessibility, and graphviz has options for adding labels and descriptions to nodes and edges.

Are there any additional resources available for creating accessible documents and graphs in LaTeX and graphviz?

Yes, there are various online resources and guides available for creating accessible documents and graphs in LaTeX and graphviz. Some popular resources include the LaTeX Accessibility Guide and the Graphviz Accessibility Guide. Additionally, many universities and organizations offer workshops and training on creating accessible documents and graphs using these tools.