how much difference between tableau and Sigma computing like on geographical datas ?
Right now Sigma’s mapping covers basic/fundamental mapping functionality, for example mapping a specific point or region. Some of Tableau’s recent releases, like mapping layers, has significantly increased the complexity level of analysis available. So I do think, right now, Tableau is winning the map battle.
However, I know improving maps is on the product road map and I’m excited to see where they go!
But if there’s a specific use case you’re looking to solve, I recommend upvoting current map-related product requests (like this one: To-From Mapping) or add your own!