Abu Zayd Al-Balkhi - Figures of The Regions

His Figures of the Regions (Suwar al-aqalim) consisted chiefly of geographical maps. It led to him founding the "Balkhī school" of terrestrial mapping in Baghdad. The geographers of this school also wrote extensively of the peoples, products, and customs of areas in the Muslim world, with little interest in the non-Muslim realms.

Read more about this topic:  Abu Zayd Al-Balkhi