Currently the layer cannot be selected for low zoom levels.

As I understand there is no public demo, but maybe adding some image examples to readme would be nice?

Especially demonstration of multimodal capability.

It it would be considered as an improvement I can try adding something like this.

Here's what I did

 [-0.0743414, 51.5015841],
 [-0.05273140000000039, 51.46430039999999],
 [-0.0531279, 51.4637