Add Yahoo as a preferred source to see more of our stories on Google. World maps distort size and shape by design. Learn why projections matter and how they shape global understanding. (CREDIT: ...

Add Yahoo as a preferred source to see more of our stories on Google. When Abimbola Ogundairo saw a pretty wooden map she thought would be great decor for her walls, she did something most regular ...

Cartographers rely on the authority of maps to communicate locations, guide navigation at sea, and shape people’s perceptions of Earth. However, because all flat maps have compromises built into them, ...

The African Union has endorsed the #CorrectTheMap Campaign, a call for the United Nations and the wider global community to use a different kind of world map. The campaign currently has over 4,500 ...

The map of the world as you know it – the Mercator projection – isn’t totally accurate. And Africa is leading the charge to get rid of it for good. Last week, the African Union, a continental union of ...

New Delhi: Member states of the African Union, on 15 August, signed a petition for the world to ‘reject’ the Mercator map projection and accept a more equitable projection that “more accurately ...

Introduction -- Coordinates and reference systems -- 3. Map projections -- 4. Transformations -- 5. Global navigation satellite systems -- 6. Case studies -- Appendix A. Terminology -- Appendix B.