Easy scrollytelling in Quarto

OpenStreetMap data extraction tool powered by DuckDB

Extract code into standalone executable scripts from a Quarto Document (sort of like `knitr::purl()` but for all outputs)

Modelling active travel with efficient, future-proof tools

Just Another R Linter

R package to analyse potential urban superblocks

Enrich sf data with geographic features from OpenStreetMaps.

Swiss Army knife for linking spatial identifiers with their spatial representations

A package containing pre- and post- convenience functions for fitting spatial models based on contiguity

This project explores strategies for decarbonising urban transport in low- and middle-income countries through a spatial analysis of Abuja, Nigeria. Using open geospatial data and gravity-based mod…

pandas routing machine

Tool to calculate street canyons from LIDAR data

Street geometry processing toolkit

Code examples for the book titled Spatial Data Management with DuckDB

tmap extension featuring two new modes: 'mapbox' and 'maplibre'

A Python package for constructing synthetic geospatial networks

Bike lane planning open source software. Works for Canada for now. USA should be easy to implement. Requires population census parcel divisions (.shp) and population counts for each parcel, as well…

Vehicular traffic flow simulator in road network, written in pure Python

First generation 2P Satellite

🎒 Token-Oriented Object Notation (TOON) – Compact, human-readable, schema-aware JSON for LLM prompts. Spec, benchmarks, TypeScript SDK.

Disaggregate zone-based origin/destination data to specific points

Contexts Optical Compression

The most intuitive desktop API client. Organize and execute REST, GraphQL, WebSockets, Server Sent Events, and gRPC 🦬

State-of-the-Art Text Embeddings

An interactive sandbox to tune vector tiles

A LaTeX template for preparing PhD theses at the University of Leeds

The next version of the Itinero route planner.

Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.