Center Saved Data on Main Map Screen

Navigate to the saved data list containing the item you want to load on the main map screen.

Then, scroll the list and tap the item to access the details screen.

Tap "Show on Map" to load the item on the main map (this will automatically set the item visibility to "On" if it's toggled to "Off" on the list screen).

The data you loaded on the map gets centered automatically, and all other data in the area will show as well unless you've toggled its visibility to "Off."