Access elevation of zone in template

Configuration
1

In the GUI, I can setup the elevation of a zone. However, where is this value saved and how can I access it, for example inside a template?

image

I found that the entity zone.home stores the attributes latitude and longitude (which can be accessed by state_attr('zone.home', 'latitude')) but there is no elevation or altitude or anything else… Even with the developer tools, I can not find any attribute or entity that stores that information.

2

You can’t access it, it’s not stored with the zone. IIRC, that information is only used for sun calculations.