public function Collection::dimension in geoPHP 8

Same name and namespace in other branches

1. 7 geoPHP/lib/geometry/Collection.class.php \Collection::dimension()

Overrides Geometry::dimension

2 methods override Collection::dimension()

LineString::dimension in geoPHP/lib/geometry/LineString.class.php

Polygon::dimension in geoPHP/lib/geometry/Polygon.class.php

File

geoPHP/lib/geometry/Collection.class.php, line 182

Class

Collection

Collection: Abstract class for compound geometries

Code

public function dimension() {
  $dimension = 0;
  foreach ($this->components as $component) {
    if ($component
      ->dimension() > $dimension) {
      $dimension = $component
        ->dimension();
    }
  }
  return $dimension;
}