Package org.h2gis.functions.spatial.crs

Class ST_Transform

java.lang.Object
org.h2gis.api.AbstractFunction
org.h2gis.functions.spatial.crs.ST_Transform
All Implemented Interfaces:
org.h2gis.api.Function, org.h2gis.api.ScalarFunction
public class ST_Transform extends org.h2gis.api.AbstractFunction implements org.h2gis.api.ScalarFunction
This class is used to transform a geometry from one CRS to another. Only integer codes available in the spatial_ref_sys table are allowed. The default source CRS is the input geometry's internal CRS.
Author:
Erwan Bocher, Adam Gouge

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static class 
    ST_Transform.CopCache
    A simple cache to manage CoordinateOperation
    static class 
    ST_Transform.CRSTransformFilter
    This method is used to apply a CoordinateOperation to a geometry.

  • Field Summary

    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_Transform()
    Constructor

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getJavaStaticMethod()
     
    static org.locationtech.jts.geom.Geometry
    ST_Transform(Connection connection, org.locationtech.jts.geom.Geometry geom, Integer codeEpsg)
    Returns a new geometry transformed to the SRID referenced by the integer parameter available in the spatial_ref_sys table

    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

  • Constructor Details

    • ST_Transform

      public ST_Transform()
      Constructor

  • Method Details

    • getJavaStaticMethod

      public String getJavaStaticMethod()
      Specified by:
      getJavaStaticMethod in interface org.h2gis.api.ScalarFunction

    • ST_Transform

      public static org.locationtech.jts.geom.Geometry ST_Transform(Connection connection, org.locationtech.jts.geom.Geometry geom, Integer codeEpsg) throws SQLException, org.cts.op.CoordinateOperationException
      Returns a new geometry transformed to the SRID referenced by the integer parameter available in the spatial_ref_sys table
      Parameters:
      connection -
      geom -
      codeEpsg -
      Returns:
      Throws:
      SQLException
      org.cts.op.CoordinateOperationException