Fast Hilbert Curves

Basic color manipulation utilities.

The platform-neutral Beatnik Audio Engine, Mini Edition (miniBAE) is an exceptionally mature, well-rounded, and reliable computer music and sound system specially customized for small-footprint and…

Apple ][+ emulator written in Go.

This converts Mapnik Vector Tile geometries to latlon or spherical Mercator list of coordinates.

64bit port of xv6

Emulates Mac Plus, PC, & Atari ST in the browser using WebAssembly

Generate ESRI SBN spatial indices

Find the k nearest neighbors for points on a sphere.

A simple import editor for OpenStreetMap.

Open Street Map Importing and mechanical edits toolkit