Pengembangan Perhitungan Alinyemen Horizontal dan Alinyemen Vertikal Antar Kota Berbasis Android Development of Horizontal Alignment and Vertical Alignment Calculations Between Cities Based on Android Hizkia Davidson Adiradja Milla(1*) Universitas Nusa Cendana Dolly W. Karels(2) Universitas Nusa Cendana John H. Frans(3) Universitas Nusa Cendana (*) Corresponding Author