Research Paper Examines the Longest Straight Line Paths on Water or Land on Earth

A research paper from 2018 explores the geographical concept of the longest straight line paths. The study investigates these unbroken trajectories across the surface of the Earth. Researchers analyze how continuous paths can be mapped over vast distances. The work focuses specifically on paths traversing exclusively across water or land. Such calculations require complex computational geometry and global mapping data. The findings offer a mathematical perspective on the planet's physical geography. Readers can access the full academic paper through the provided arXiv link. The research serves as a reference for global pathfinding and cartography.