The public website of doj47.com

A repo to track DOJ activity in the age of Trump.

Bluesky firehose classifier.

A PostgreSQL extension for automatic bloat cleanup

Optimized Go Compression Packages

re-compress OSM's PBF files to use zstd

A faster `tile-join`: merge multiple .mbtiles files

A simple command line tool to explore OSM data

Heavily optimized library for DEFLATE/zlib/gzip compression and decompression

osr is a memory efficient multi-mode OpenStreetMap router

JNI Bind is a set of advanced syntactic sugar for writing efficient correct JNI Code in C++20 and up (or C++17 with clang).

Transform OSM objects into canonical hiking trails.

Fast database file format for OpenStreetMap

Zstandard for browser, Node.js and Deno

A tool for writing better scripts

A Lua wrapper for the BSD-ish flock(2) system call.

Ranking signals for Wikidata

Wikidata's QRank as a SQLite DB.

The https://www.hikeratlas.com website

Scripts to build a hiking-focused .pmtiles file and its stylesheets

An opinionated workflow for building OSM tiles and styles.

python tool to extract smoothed centerlines from polygons

Describes how text rendering works in MapLibre

A fast algorithm for finding the pole of inaccessibility of a polygon (in JavaScript and C++)

Pyramids of map tiles in a single file on static storage

Advanced correct for boost geometry polygons

List of single-file C/C++ libraries, with emphasis on clause-less licenses.

JSON for Modern C++

a utility for serialize C++ and json。