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MultiLineString.php
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MultiLineString.php
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<?php
declare(strict_types=1);
namespace Brick\Geo;
use Brick\Geo\Attribute\NoProxy;
use Brick\Geo\Projector\Projector;
/**
* A MultiLineString is a MultiCurve whose elements are LineStrings.
*
* @extends MultiCurve<LineString>
*/
class MultiLineString extends MultiCurve
{
#[NoProxy]
public function geometryType() : string
{
return 'MultiLineString';
}
#[NoProxy]
public function geometryTypeBinary() : int
{
return Geometry::MULTILINESTRING;
}
public function dimension() : int
{
return 1;
}
protected function containedGeometryType() : string
{
return LineString::class;
}
public function project(Projector $projector): MultiLineString
{
return new MultiLineString(
$projector->getTargetCoordinateSystem($this->coordinateSystem),
...array_map(
fn (LineString $lineString) => $lineString->project($projector),
$this->geometries,
),
);
}
}