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Great Circles


4.4 ( 8864 ratings )
参考 教育
开发 Amanda Gates
0.99 USD

This app consists of five Great Circle calculators.

Calculator #1: Compute true course and distance between points.

Calculator #2: Compute lat/lon given radial and distance from a known point Enter lat/lon of initial point, true course and distance.

Calculator #3: Compute a full great circle track.

Calculator #4: Compute Meridional Parts

Calculator #5: Compute Detailed Meridional Parts