Hello everyone, based on my experience on radio planning, building masts and gateways in moutainous terrain of the Kyrgyzstan, I've designed solution to help similar enthusiasts to make it easier job installing lorawan networks in high altitude areas. It's called Fresnelpath - https://fresnelpath.com It's in the beta version. I'm looking for feedback and advice on user navigation, usability, functionality, accuracy. Regards, Aziz