STLocateBetween

STLocateBetween — Extracts, and possibly offet, linestring using supplied start and end measures and @p_offset value. Function Specification. Description. Given a start and end measure,

Read More »

STProjectPoint

STProjectPoint — Returns a measured point by snapping provided point to the provided line. Function Specification. Description. This function snaps supplied point to @p_linestring, returning

Read More »

STFindMeasureByPoint

STFindMeasureByPoint — Returns value of the measure dimension of a point on the provided linesting closest to the provided point. Function Specification. Description. Given a

Read More »

STFindMeasure

STFindMeasure — Snaps input point to measured linestring returning measure value Function Specification. Description. Given a point near a the supplied measure @p_linestring, this function

Read More »

STInterpolatePoint

STInterpolatePoint — Returns value of the measure dimension of a point on the provided linesting closest to the provided point. Function Specification. Description. This function

Read More »

STFindOffset

STFindOffset — Compute smallest perpendicular offset from supplied point to the supplied linestring. Function Specification. Description. Given a point near @p_linestring, this function returns the

Read More »

STSplitProcedure

STSplitProcedure — Procedure that splits a line into two parts. Function Specification. Description. Splits @p_linestring at position defined by @p_point. If @p_point is not on

Read More »

STSplit

STSplit — Function that splits a line into two parts. Function Specification. Description. Splits @p_linestring at position defined by @p_point. If @p_point is not on

Read More »

STRemoveMeasure

STRemoveMeasure — Function that removes measure values from all points in linestring. Function Specification. Description. Removes all measure ordinate values. Linestring with XYM ordinates is

Read More »

STIsMeasureDecreasing

STIsMeasureDecreasing — Checks if M values decrease in value over the whole linestring. Function Specification. Description. Checks all measures of all vertices in a linestring

Read More »