case classST_LineInterpolatePoint(inputExpressions: Seq[Expression]) extends Expression with CodegenFallback with Product with Serializable
Returns a point interpolated along a line. First argument must be a LINESTRING.
Second argument is a Double between 0 and 1 representing fraction of
total linestring length the point has to be located.
Linear Supertypes
Serializable, Serializable, CodegenFallback, Expression, TreeNode[Expression], Product, Equals, AnyRef, Any
Returns a point interpolated along a line. First argument must be a LINESTRING. Second argument is a Double between 0 and 1 representing fraction of total linestring length the point has to be located.