Package org.h2gis.functions.spatial.split

Class ST_Split

java.lang.Object
org.h2gis.api.AbstractFunction
org.h2gis.api.DeterministicScalarFunction
org.h2gis.functions.spatial.split.ST_Split
All Implemented Interfaces:
org.h2gis.api.Function, org.h2gis.api.ScalarFunction
public class ST_Split extends org.h2gis.api.DeterministicScalarFunction
This function split a line by a line a line by a point a polygon by a line
Author:
Erwan Bocher

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final double
    PRECISION
     

    Fields inherited from interface org.h2gis.api.Function

    PROP_NAME, PROP_REMARKS

    Fields inherited from interface org.h2gis.api.ScalarFunction

    PROP_DETERMINISTIC

  • Constructor Summary

    Constructors
    Constructor
    Description
    ST_Split()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getJavaStaticMethod()
     
    static org.locationtech.jts.geom.Geometry
    split(org.locationtech.jts.geom.Geometry geomA, org.locationtech.jts.geom.Geometry geomB)
    Split a geometry a according a geometry b.
    static org.locationtech.jts.geom.Geometry
    split(org.locationtech.jts.geom.Geometry geomA, org.locationtech.jts.geom.Geometry geomB, double tolerance)
    Split a geometry a according a geometry b using a snapping tolerance.

    Methods inherited from class org.h2gis.api.AbstractFunction

    addProperty, getProperty, removeProperty

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.h2gis.api.Function

    getProperty

  • Field Details

  • Constructor Details

    • ST_Split

      public ST_Split()

  • Method Details

    • getJavaStaticMethod

      public String getJavaStaticMethod()

    • split

      public static org.locationtech.jts.geom.Geometry split(org.locationtech.jts.geom.Geometry geomA, org.locationtech.jts.geom.Geometry geomB) throws SQLException
      Split a geometry a according a geometry b. Supported operations are : split a line by a line a line by a point a polygon by a line. A default tolerance of 10E-6 is used to snap the cutter point.
      Parameters:
      geomA -
      geomB -
      Returns:
      Throws:
      SQLException

    • split

      public static org.locationtech.jts.geom.Geometry split(org.locationtech.jts.geom.Geometry geomA, org.locationtech.jts.geom.Geometry geomB, double tolerance) throws SQLException
      Split a geometry a according a geometry b using a snapping tolerance. This function support only the operations : - split a line or a multiline with a point.
      Parameters:
      geomA - the geometry to be splited
      geomB - the geometry used to split
      tolerance - a distance tolerance to snap the split geometry
      Returns:
      Throws:
      SQLException