  0.01,
    10000);
  this.camera.up.set(0, -1, 0);
  this.camera.position.x = 500;
  this.camera.position.y = 500;
  this.camera.position.z = -600;

  this.scene = new THREE.Scene();

  this.renderer = new THREE.CSS3DRenderer();
  this.renderer.setSize(window.innerWidth,
    window.innerHeight);

  document.getElementById('container')
    .appendChild(this.renderer.domElement);
}
            </code></pre>
          </section>


          <!-- Creating the map -->
          <section>
            <h1 class="