class EWKT in geoPHP 7

EWKT (Extended Well Known Text) Adapter

Hierarchy

• class \GeoAdapter
  • class \WKT
    • class \EWKT

1 string reference to 'EWKT'

geoPHP::getAdapterMap in geoPHP/geoPHP.inc

File

geoPHP/lib/adapters/EWKT.class.php, line 5

class EWKT extends WKT {

  /**
   * Serialize geometries into an EWKT string.
   *
   * @param Geometry $geometry
   *
   * @return string The Extended-WKT string representation of the input geometries
   */
  public function write(Geometry $geometry) {
    $srid = $geometry
      ->SRID();
    $wkt = '';
    if ($srid) {
      $wkt = 'SRID=' . $srid . ';';
      $wkt .= $geometry
        ->out('wkt');
      return $wkt;
    }
    else {
      return $geometry
        ->out('wkt');
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
EWKT::write	public	function	Serialize geometries into an EWKT string. Overrides WKT::write
WKT::beginsWith	protected	function
WKT::endsWith	protected	function
WKT::extractData	public	function	Extract geometry to a WKT string
WKT::getDataString	protected	function
WKT::parseGeometryCollection	private	function
WKT::parseLineString	private	function
WKT::parseMultiLineString	private	function
WKT::parseMultiPoint	private	function
WKT::parseMultiPolygon	private	function
WKT::parsePoint	private	function
WKT::parsePolygon	private	function
WKT::read	public	function	Read WKT string into geometry objects Overrides GeoAdapter::read
WKT::trimParens	protected	function	Trim the parenthesis and spaces