mapbox

mapbox/sphericalmercator

Spherical Mercator math in Javascript

TypeScript
288
50
BSD 3-Clause "New" or "Revised" License

This JavaScript library provides math utilities for converting between Mercator meters, screen pixels, and latitude/longitude coordinates, making it essential for mapping applications that work with tile-based systems. It's designed for developers building web mapping applications, GIS tools, or any software that needs to convert between geographic coordinates and projected map coordinates, particularly those using 256x256 pixel tiles or configurable tile sizes.

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