HeadingN Method | Geospatial Data Types | Teradata Vantage - 17.10 - HeadingN - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - Geospatial Data Types

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1181-171K
Language
English (United States)

Returns the heading for the specified point of a GeoSequence.

Valid Data Types

GeoSequence

Result Type

Returns a FLOAT value. The value is calculated as the angle (in degrees) between a vertical line and the line segment from the specified point to the next point clockwise from the North.