Last time we looked at a simple way to implement custom geocoding in Tableau using the ability to assign latitude and longitude to unknown locations. That’s a fairly good option if you only have a few locaitons and only need to plot marks on a map or two in a single workbook. But what happens if […]Continue Reading... 14 Comments.
Tableau has outstanding built-in geocoding capabilities. If you have countries, states, zip codes, congressional districts, statistical areas, etc… in your data then Tableau knows where to plot marks on a map. But there are times when you have data that doesn’t match up with standard geographic locations. There are great tools and techniques out there for generating […]Continue Reading... 16 Comments.