In Video: Discoveries that changed the world | Maps

<p style=";text-align:left;direction:ltr">Arab Weather - Today we use geographic information system (GIS) and satellites to draw digital maps with high accuracy to any place in the world, but before this modern technology, maps were drawn according to the descriptions provided by travelers and pilgrims, as the person needed from ancient times something to help him know the way in His travels. </p><p style=";text-align:left;direction:ltr"></p><p style=";text-align:left;direction:ltr"><iframe allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" frameborder="0" height="315" src="https://www.youtube.com/embed/1za7hZeuO2c" title="YouTube video player" width="560"></iframe></p><p style=";text-align:left;direction:ltr"></p><h3 style=";text-align:left;direction:ltr"> <strong><a href="https://www.arabiaweather.com/content/%D8%A7%D9%83%D8%AA%D8%B4%D8%A7%D9%... from here</a></strong></h3>