Garmin Fenix application to measure distance (Free)

Hello all,

I was tired to use my ruban meter to measure distance to target for students that I developed an application for Garmin Fenix.

Precision depends on GPS coverage. So, obviously not adequate for inch precision landings, but for student... 5 ft to miles  

Start the App on the target, wait for acquisition and then walk to landing spot.

https://apps.garmin.com/en-US/apps/eddb516e-2ae5-42dc-b117-8a52e7cbd459

Let me know your thoughts.