BMW Dallas Marathon Festival - 2024
Rod Sardari, GISP, PhD Rod Sardari, GISP, PhD

BMW Dallas Marathon Festival - 2024

The BMW Dallas Marathon Festival remains one of Texas' most celebrated running events, attracting thousands of participants who push their limits across a variety of races. This year, a total of 12,794 runners crossed the finish line.

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Charta Cosmographica: A 16th-Century Celestial and World Map by Apian, Frisius, and Gaultherot
Rod Sardari, GISP, PhD Rod Sardari, GISP, PhD

Charta Cosmographica: A 16th-Century Celestial and World Map by Apian, Frisius, and Gaultherot

In the mid-16th century, scientific exploration and cartography were flourishing, driven by the burgeoning age of discovery and the desire to understand the vast world beyond Europe. One of the most influential works of the period was Charta cosmographica, cum ventorum propria natura et operatione (1553), a world map and celestial chart that blends both astronomical and geographic knowledge. Created by renowned scholars Peter Apian, Gemma Frisius, and Vivant Gaultherot, this map is a significant artifact that represents both the intellectual curiosity of the time and the scientific advancements in navigation and astronomy.

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