A compound curve is a sequence of ST_Curve values such that adjacent curves are joined at their endpoints. The contributing curves are limited to ST_LineString and ST_CircularString. The start point of each curve after the first is coincident with the end point of the previous curve.
Methods of ST_CompoundCurve:
All methods of ST_Curve type can also be called on a ST_CompoundCurve type:
All methods of ST_Geometry type can also be called on a ST_CompoundCurve type:
SQL/MM (ISO/IEC 13249-3: 2006) 7.4
ST_CompoundCurve constructor
ST_CurveN method
ST_NumCurves method
Discuss this page in DocCommentXchange.
|
Copyright © 2012, iAnywhere Solutions, Inc. - SQL Anywhere 12.0.1 |