This year's Tableau Conference, kicks off with its keynote and first day of sessions in New Orleans today. As part of the festivities, Tableau and open source geographic information systems (GIS) ...

Last year, designers Fernanda Viégas and Martin Wattenberg brought us the “Wind Map,” an artistic visualization of wind patterns across the United States. Now their map has inspired another Web ...

Metro map visualisation and transit network design have become integral components of urban transport planning, combining cutting‐edge algorithmic strategies with refined aesthetic principles. This ...

You’ve generated a ton of data. How do you analyze it and present it? Sure, you can use a spreadsheet. Or break out some programming tools. Or try LabPlot. Sure, it is sort of like a spreadsheet. But ...

Need to reformat data for use in another application? Plot it on a map? Use it for an interactive Web graphic? These open-source JavaScript libraries can help turn your data into a suitable format for ...

Maps have evolved as technology continues to transform the utility of different media. No longer are they simply sheets of paper that are used as a guide in navigation, to locate the distance between ...