He calculated the distance from the Sun to the Earth, but his geometric model was not correct.
Unified Modeling Language | 3D modeling | Agile Modeling | Agile modeling | 2D geometric model | Fused deposition modeling | The Janice Dickinson Modeling Agency | Modeling agency | modeling agency | Homology modeling | Geometric dimensioning and tolerancing | Fused Deposition Modeling | Business process modeling | vector (geometric) | Turbulence modeling | Task analysis environment modeling simulation | Multiscale modeling | Geometric series | Geometric modeling | Geometric median | geometric mean | Geometric dimensioning and tolerancing (GD&T) | Geometric art | Geometric analysis | Extract from the 1826 ''Ladies' Diary'', giving geometric and analytic proofs for Napoleon's theorem | Community Surface Dynamics Modeling System | business process modeling | Building Information Modeling | Building information modeling | building information modeling |