The following article introduces a new chart which bras been designed during a research work. With the application of this new chart the angles of solar altitude and direction, together with the need of sun and shade of every location could be easily obtained at the same time. As a result, rather than using the general methods of climatical design, such as formulas, diagrams and solar charts, which have proved 10 be more time consuming, the application of this new method could save an extreme amount of time for obtaining the same results.
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