Bi-cylindrical conformal map projection |
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| Authors: | Hasan M Bilani |
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| Institution: | 1.Civil Engineering Department, College of Engineering,King Saud University,Riyadh,Saudi Arabia |
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| Abstract: | Novel map projections can be derived by solving one of the two primary problems in mathematical cartography: direct and inverse. The combination of the equations of existing projections is a method that belongs to the direct problem category in mathematical cartography. As projections of different types, different classes, and different aspects can be combined, a considerable number of projections can be obtained by using this method. This paper aims to develop a novel projection by combining two conformal cylindrical projections with different aspects, namely normal and transverse, to reduce the distortions in map projection. It is observed that the resulting projection exhibits less distortion than those in normal and transverse cylindrical projections. Furthermore, the developed projection preserves conformality. |
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