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<?php
/**
* EWKT (Extended Well Known Text) Adapter
*/
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 = '';
$wkt
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
$myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; }
Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.
$myVar
$higher
if ($srid) {
$wkt = 'SRID=' . $srid . ';';
$wkt .= $geometry->out('wkt');
return $wkt;
}
else {
return $geometry->out('wkt');
Ysurac /
FlightAirMap
This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.
Both the
$myVarassignment in line 1 and the$higherassignment in line 2 are dead. The first because$myVaris never used and the second because$higheris always overwritten for every possible time line.