With the Age of Discovery, during the 15th to 18th centuries, world maps became increasingly accurate; exploration of Antarctica, Australia, and the interior of Africa by western mapmakers was left to the 19th and early 20th century.
The earliest surviving manuscripts of the Geography with maps come from late 12th-century Byzantium. There is no concrete evidence that Ptolemy ever drew his own maps. Instead, he transmitted geographical data in digital form, using a series of numbers and diagrams that allowed later map-makers to adapt it.
Historians use historical maps for several purposes: As tools for reconstructing the past, to the extent that maps provide records of features, landscape, cities, and places that may not exist any more or that exist in dramatically transformed form. As records of certain historical processes and relationships.
By using a compass or using the stars to guide their way.
| Gerardus Mercator |
|---|
| Known for | World map based on the Mercator projection (1569) One of the founders of the Netherlandish school of cartography Coining the term Atlas |
| Spouse(s) | Barbara Schellekens (m. 1534 – d. 1586) Gertrude Vierlings (m. 1589) |
| Children | Arnold (eldest), Emerentia, Dorothes, Bartholomeus, Rumold, Catharina |
Maps present information about the world in a simple, visual way. They teach about the world by showing sizes and shapes of countries, locations of features, and distances between places. Maps can show distributions of things over Earth, such as settlement patterns.
They are- title, direction, legend(symbols), north areas, distance(scale), labels, grids and index, citation – which make it easier for people like us to understand the basic components of maps.
History's earliest known world map was scratched on clay tablets in the ancient city of Babylon sometime around 600 B.C. The star-shaped map measures just five-by-three inches and shows the world as a flat disc surrounded by an ocean, or “bitter river.” Babylon and the Euphrates River are depicted in the center as a
The most expensive map is Universalis cosmographia secundum Ptholomaei traditionem et Americi Vespucii aliorumque lustrationes ("The Universal Cosmography according to the Tradition of Ptolemy and the Discoveries of Amerigo Vespucci and others"), a printed wall map of the world created by German cartographer Martin
We depend on maps every day—to navigate, to check the weather, to understand the world. Perhaps because maps typically depict the real world, they are one of the most trusted forms of visual communication. But that trust can be taken advantage of, he says, by people who use maps to promote their own point of view.
The typical world map of the Dark Age remained a disk, as it had been for the Romans. In its most extreme form, it is known as the 'T-in-O' (Orbis Terrarum), or the 'wheel' map.
Though most of us use landmarks only to determine where we are, mapmakers must know exactly where they are on the surface of the earth so that they can make a map that any person can use. Mapmakers create these maps by dividing the surface of the earth into a pattern of imaginary lines.
Ancient Greeks created the earliest paper maps that were used for navigation, and to depict certain areas of the Earth. Anaximander was the first of the ancient Greeks to draw a map of the known world, and, as such, he is considered to be one of the first cartographers.
