Buffer spatial calculations allow you to perform trade area analysis in Tableau Desktop without any pre-processing of data. This blog explains what buffers are and how to create them.
Using a parameter as data source, this blog shows how you can draw sequential points over a grid or on a map with spatial points.
For this month's #IronQuest, I take a look at geographic data on the amazing but sadly under threat Coral Reefs of Indonesia.
2019.2 has been a bumper release with loads of great new features: parameter actions, hide/show containers, vector maps, spatial calculations and lots more. This blog includes a links to a workbook with a number of example use cases.