# Package org.h2gis.functions.spatial.edit

package org.h2gis.functions.spatial.edit

Classes
Class
Description
EditUtilities
Common utilities used by the edit functions
ST_AddPoint
ST_AddZ
This function add a z value to the z component of (each vertex of) the geometric parameter to the corresponding value given by a field.
ST_AddZ.AddZCoordinateSequenceFilter
Add a z value to each vertex of the Geometry.
ST_CollectionExtract
ST_Densify
Densifies a geometry using the given distance tolerance.
ST_FlipCoordinates
Flip the X and Y coordinates of the geometry
ST_FlipCoordinates.FlipCoordinateSequenceFilter
Returns a version of the given geometry with X and Y axis flipped.
ST_InsertPoint
This function insert a point on geometry looking for the nearest coordinate segment
ST_Interpolate3DLine
Interpolate a 1 dimension geometry according its start and end z values.
ST_MultiplyZ
ST_MultiplyZ.MultiplyZCoordinateSequenceFilter
Multiply the z value of each vertex of the Geometry by a double value.
ST_Normalize
Converts this Geometry to normal form (canonical form)
ST_RemoveDuplicatedCoordinates
Remove duplicate coordinates in a geometry
ST_RemoveHoles
Removes any holes from a polygon or multipolygon
ST_RemovePoints
Remove all points on a geometry that are located within a polygon.
ST_RemoveRepeatedPoints
Remove duplicated points on a geometry
ST_Reverse
Returns the geometry with vertex order reversed.
ST_Reverse3DLine
Returns a 1 dimension geometry with vertex order reversed according the start and the end z values.
ST_UpdateZ
This function replace the z component of (each vertex of) the geometric parameter to the corresponding value given by a field.
ST_ZUpdateLineExtremities