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Following these five steps, you can create your own map.
- Prepare data set, make sure you have start point coordinates(latitude and longitude) and end point coordinates.
- Clean up the data and connect your tableau to the data source
- Create calculated field for start point and end point
- Create calculated field for route
- Put them together and bingo!
Step 1: Prepare data set.
If you have stored your address data in text address, e.g. “Pasay, Metro Manila, NCR, Philippines” you need to find a way to convert it into coordinates. It will take a bit of time, you can refer to this page for details
Step 2: Connect to data source
Tableau support a wide range of data sources. you can refer to this guide.