Google Visualization
Web-based javascript visualization
The Google Visualization API lets you access multiple sources of structured data
that you can display, choosing from a large selection of visualizations.
The Google Visualization API also provides a platform that can be used
to create, share and reuse visualizations written by the developer
community at large.
The Google Visualization JavaScript API lets you access structured data and visualize that data using JavaScript in your web pages. The Google Visualization API also enables creation of gadgets.
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