November 2025 Paris Map Fair 24th Exhibition of the Old Geographical Map, the Atlas & the Globe Date: Saturday, November 22, 2025Hours: 11 a.m. –…
Windheads are whimsical faces blowing air from the corners or edges of old maps. They are often puff-cheeked. These features are among the most charming…
The Four-Color Map Theorem: A Simple Idea That Took Over a Century to Solve If you’ve ever colored in a map, you might have done…
Cartography is the art and science of mapmaking. It has a long and intricate history. This history mirrors humanity’s exploration and understanding of the world.…
Triangulation in Cartography: A Detailed Explanation Triangulation is a foundational method in cartography and geodesy. It determines the location of a point by forming triangles…
In the 19th century, map coloring was a meticulous, labor-intensive process, often completed by skilled artisans. Unlike modern digital coloring, this process relied on human…
A Border is often drawn with precision, after geographic features like rivers or mountains. Yet, across the globe, there are several borders that defy logic.…
The evolution of map coordinates has a rich history. It spans from Ptolemy’s ancient systems to modern GPS (Global Positioning System). This signifies a fascinating…
Introduction: Maps that Changed the Course of World History Maps are more than just tools for getting from Point A to Point B. They are…
This essay delves into the history of the wind rose, tracing its origins, development, and significance in the world of cartography.