Essential Collection of Visualisation Resources by Andy Kirk.
The categories are:
- Data and visualization tools
- Tools for handling and working with data
- Charting, analysis and exploratory tools
- Programming languages, toolkits and libraries
- Multivariate, network and qualitatie visualizations
- Mapping applications, frameworks and libraries
- Web-based visualization tools
- Specialist, illustration and other useful resources
- Tools and references for working with colour
- Resources and learning references
Some of the resources you will have seen before but this site comes as close to being “essential” as any I have seen for visualization resources.
If you discover new or improved visualization resources, do us all a favor and send Andy a note.