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POLYGONAL TOPOGRAPHY ENGINEERING - Basic Class - Calculation of Coordinates (Azimuths and Distances) http://psvideoaulas.com Basic class that teaches how to calculate the coordinates of a polygon, when the azimuths and distances of its alignments and the coordinate of the initial vertex are known. Aiming at the systematization of the calculations, a spreadsheet was created in Excel. For the Convert_Decimal function, see the website: http://psvideoaulas.com POLYGONAL TOPOGRAPHY ENGINEERING - Basic Class - Calculation of Coordinates (Azimuths and Distances)