Ever wondered how some panoramas can be enjoyed “interactively” right inside a Facebook feed?

So once you have created your 360×180° panoramas, how do you show them off and share them?

If you want to publish your panoramas to Photospheres to Google Views Maps or indeed a whole range of other platforms (like e.g. 360cities.net), then the panorama’s compass heading or bearing becomes important.

I want to show my panoramas on my website — but how?