Polygons

General
Enthusiast

Polygons

Hi Everyone,

I’ve been reading a lot about the Teradata geospatial functionality. I’ve read the manual: Teradata Geospatial Utilities User Guide Release 15.00 and I have some questions about creating Polygons.

Question 1: When creating a polygon you have to create the points in order. Is it a clockwise order or counter clockwise?
Question2: Is there a dynamic way to create multiple polygons from a table full of geo points?
Question 3: Is there a way to add geo points to a pre existing polygon?