When you use the image charts (http://code.google.com/apis/chart/index.html) the data is sent to Google to be rendered on a Google server. When you use the interactive charts ( http://code.google.com/apis/visualization/interactive_charts.html) the rendering code is downloaded to the client's browser, where it meets the data and renders the chart, so the data is not sent to Google.
See http://code.google.com/apis/charttools/ <http://code.google.com/apis/charttools/> On Thu, Mar 17, 2011 at 11:45 AM, Craig <[email protected]> wrote: > I want to use the Visualisation API to produce some interactive graphs for > a client, however, the clients IT department are not happy about sending > sensitive data to a third parties. I have spent a while looking through the > documentation but cannot find any specific answers. > > When I use the Visualisation API, is the visualisation rendered at the > client using the libraries provided by Google, or is the data that is used > in the visualisation passed back to the Google servers? > > -- > You received this message because you are subscribed to the Google Groups > "Google Visualization API" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-visualization-api?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
