Last Modified Date: 02 Jan 2019
- Tableau Desktop
- Spatial Joins
- SQL Server
ResolutionWhen you import Shapefiles into SQL Server, intentionally reverse the vertex order. For more information, see Working with Invalid Data and the SQL Server 2008 Geography Data Type at MSDN.
CauseThe vertex order convention of Shapefiles is the reverse of the vertex order specified by SQL Server.
Additional InformationFor more details on how Tableau handles vertex ordering, see Supporting advanced spatial analytics with changes to lines and polygon edges in Tableau.
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