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May 21, 2024 · The answer is Web Mercator, also known as Google Web Mercator, Spherical Mercator, or WGS 84 Web Mercator. This projection system is a variant of the Mercator map projection and has become the de facto standard for web mapping applications, thanks to its adoption by Google Maps in 2005.
Aug 5, 2018 · Google introduced a new update to Google Maps: when you zoom all the way out, the Earth will no longer be displayed as a flat surface, but as a globe. It’s a change that allows the map to...
Nov 29, 2022 · Sinusoidal Projection. This map bowed out the equator in an attempt to replicate the topography of a sphere and avoid stretching out areas far from the equator. It succeeds in presenting a more accurate view of the poles, but at the cost of misshapen continents and bent meridians.
- Nathaniel Scharping
Dec 2, 2016 · My struggle to make a flat map out of the plastic globe is indicative of a challenge mapmakers have faced for centuries: It is mathematically impossible to translate the surface of a sphere onto...
- Johnny Harris
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A drawing of a curved object (such as Earth’s surface) onto a flat piece of paper is called a projection. Over the centuries, mapmakers have come up with many different types. All distort the relative size of Earth’s features. The most common map used these days is the Mercator projection. It’s may even be on your classroom wall. Though good, it ha...
J. Richard Gott and David Goldberg are astrophysicists. Gott works at Princeton University in New Jersey. Goldberg studies galaxies at Drexel University in Philadelphia, Penn. When Goldberg was in graduate school, Gott was one of his teachers. About a decade ago, the two developed a system for scoring the accuracy of maps. They based scores on six ...
The ArXiv post on the new approach to mapping spheres was not peer reviewed. This means other scientists have yet to judge it. But Thomas is not the only scientist excited about its prospects. “I think it would be really neat to make a version of the map that shows the arrangements of the continents in periods such as the Triassic and the Jurassic,...
Mar 10, 2024 · However, when you transfer a spherical shape to a flat surface, you approximate the true shape of the Earth. Depending on the map projection you choose, some projections may cause distance between features on a map to be preserved while distortion is introduced to shape.
Aug 27, 2018 · A deep dive into online maps - from translating the globe into 2D, how Google Maps pioneered tiles, and custom rendering approaches for smooth animations.
