Slice GeoJSON data into vector tiles efficiently
A library that delivers a range of glyphs rendered as SDFs (signed distance fields) in a protobuf.
The Open Source Routing Machine is a high performance routing engine written in C++14 designed to run on OpenStreetMap data.
Compact binary encoding for geographic data
A WebGL interactive maps library
Validate that a file can be uploaded to Mapbox
Error middleware for express apps
generate font debugging information
convert CSV files to GeoJSON
limits for the mapbox data upload api
A fast algorithm for comparing sets of polylines (e.g. road networks).
A fast polyline and polygon clipping library.
The smallest and fastest pixel-level image comparison library.
Index for matching points against a set of GeoJSON polygons
A very fast geospatial point clustering library.
Swipe and sync between two maps
While Valhalla on v3.0 is under development, we recommend that you use the last stable release, [2.6.1](https://github.com/valhalla/valhalla/releases/tag/2.6.1) until further notice.
AWS rules for Patrol
A collection of fast approximations to common geographic measurements.
Mount ec2 volumes into a single volume at /mnt/data
A JS library for finding optimal label position inside a polygon