I've settled in on the final mapping UI for Tanzawa and I'm super pleased with how it's turned out.

I realized that because addresses vary so much by country displaying ta full street address as you'd expect to see them on a letter is a) a huge problem all unto itself and b)Β  far too much information to display.

Instead I opted to show the information that you really care about: city / state (prefecture), and country. It updates whenever your marker moves. The reset button lets your location to the initial value, allowing you to undo miss-clicks. The remove button lets you remove a location from a post entirely.

I also no longer set an initial marker in the map and zoomed out by about half. It's still centered on the Tanzawa mountains by default.

Selecting a location for a post in Tanzawa