Repositories list

• OS-NGD-Stylesheets

  Public
  Ordnance Survey Repository containing stylesheets for OS NGD data in QML, QLR, LYRX, LYR and SLD format

  QML

  •0•0•0•0•Updated Oct 15, 2025Oct 15, 2025

• OS-Open-Zoomstack-Stylesheets

  Public
  Cartographic Stylesheets for OS Open Zoomstack

  mapstylesheetszoomstack

  QML

  •

  Other

  •45•51•2•1•Updated Oct 13, 2025Oct 13, 2025

• docker-bench-security

  Public
  The Docker Bench for Security is a script that checks for dozens of common best-practices around deploying Docker containers in production. https://dockerbench.com

  Shell

  •

  Apache License 2.0

  •1k•0•0•12•Updated Oct 10, 2025Oct 10, 2025

• osngd-resources

  Public
  OS NGD Resources

  SQL

  •4•6•0•0•Updated Oct 7, 2025Oct 7, 2025

• osbng-py

  Public
  A Python package supporting geospatial grid indexing and interaction with Ordnance Survey's British National Grid index system

  pythongeospatialgis+ 4spatialordnancesurveyspatial-indexingordnance-survey-grid

  Python

  •

  MIT License

  •0•6•2•0•Updated Sep 26, 2025Sep 26, 2025

• OSMM-Topography-Layer-stylesheets

  Public
  SQL scripts & cartographic stylesheets for OS MasterMap Topography Layer

  stylesheets

  QML

  •95•59•5•0•Updated Sep 23, 2025Sep 23, 2025

• Mask_RCNN-for-Caravans

  Public
  Mask R-CNN for object detection and instance segmentation on Keras and TensorFlow

  Python

  •

  Other

  •12k•3•0•11•Updated Sep 19, 2025Sep 19, 2025

• os-data-hub-tutorials

  Public
  Step-by-step guides to get your project up and running. Here you'll find out how we develop solutions with our APIs. You can follow our step-by-step guides to start building your own innovative projects. These tutorials are related to the Mapping and Data APIs available from our Data Hub (https://osdatahub.os.uk/).

  Jupyter Notebook

  •

  Other

  •8•32•2•0•Updated Sep 15, 2025Sep 15, 2025

• web-elements

  Public
  OS Elements Home

  TypeScript

  •1•2•5•7•Updated Sep 13, 2025Sep 13, 2025

• osbng-grids

  Public
  Grid datasets providing boundaries and identifiers for the Ordnance Survey British National Grid index system at multiple spatial resolutions.

  pythongeospatialgis+ 4spatialordnancesurveyspatial-indexingordnance-survey-grid

  Jupyter Notebook

  •

  MIT License

  •1•0•0•0•Updated Sep 8, 2025Sep 8, 2025

• graphhopper

  Public
  Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

  Java

  •

  Apache License 2.0

  •1.8k•0•0•14•Updated Aug 16, 2025Aug 16, 2025

• OS-OpenMap-Local-stylesheets

  Public
  Cartographic stylesheets for OS Open Map - Local

  stylesheets

  QML

  •

  Other

  •26•18•1•0•Updated Aug 8, 2025Aug 8, 2025

• osdatahub

  Public
  A python package from Ordnance Survey, designed to make data from the OS Data Hub APIs readily accessible to developers.

  pythondatageospatial+ 1api-wrapper

  Python

  •

  Other

  •11•36•9•2•Updated Aug 4, 2025Aug 4, 2025

• GeoDataViz-Toolkit

  Public
  The GeoDataViz Toolkit is a set of resources that will help you communicate your data effectively through the design of compelling visuals. In this repository we are sharing resources, assets and other useful links.

  designworkshopsdataviz+ 5mapscartographysymbolsdata-visualisationbasemap

  64•433•1•0•Updated Jul 30, 2025Jul 30, 2025

• graphhopper-maps

  Public
  GraphHopper Maps - Open Source Route Planner UI

  TypeScript

  •

  Apache License 2.0

  •51•1•0•10•Updated Jul 16, 2025Jul 16, 2025

• OS-British-National-Grids

  Public archive
  A free set of grids at various resolutions for Ordnance Survey’s National Grid.

  Other

  •7•27•0•0•Updated Jul 10, 2025Jul 10, 2025

• osbng-r

  Public
  R package supporting geospatial grid indexing and interaction with Ordnance Survey's British National Grid index system

  rgeospatialspatial+ 3ordnancesurveyspatial-indexingordnance-survey-grid

  R

  •

  Other

  •1•4•0•0•Updated Jul 7, 2025Jul 7, 2025

• os-transform

  Public
  A set of JavaScript helper functions for transforming between the OSGB36/British National Grid (EPSG:27700) and WGS84 (EPSG:4326) coordinate systems; as well as providing support for OS Grid Reference conversions.

  JavaScript

  •3•13•0•0•Updated Jun 25, 2025Jun 25, 2025

• os-api-branding

  Public
  Branding for users developing solutions using OS data supplied via our APIs.

  JavaScript

  •3•3•0•0•Updated Jun 24, 2025Jun 24, 2025

• leaflet-control-geocoder

  Public
  Leaflet Control Geocoder plugin extension which provides both forward and reverse geocoding capabilities using the OS Names API and OS Places API.

  CSS

  •

  BSD 2-Clause "Simplified" License

  •0•2•1•0•Updated Jun 24, 2025Jun 24, 2025

• SZTextView

  Public
  A drop-in UITextView replacement which gives you: a placeholder.

  Objective-C

  •

  MIT License

  •102•0•0•1•Updated Jun 20, 2025Jun 20, 2025

• Nimble

  Public
  A Matcher Framework for Swift and Objective-C

  Swift

  •

  Apache License 2.0

  •608•0•0•1•Updated Jun 20, 2025Jun 20, 2025

• foss4guk2022local

  Public
  Jupyter Notebook

  •1•0•0•0•Updated Jun 20, 2025Jun 20, 2025

• os-search

  Public
  AngularJS implementation of a flexible search box by OS Elements

  JavaScript

  •

  MIT License

  •1•1•0•2•Updated Jun 13, 2025Jun 13, 2025

• Radig2

  Public
  Radig is a framework to generate spatial indexing string that may be processed by standard SQL to perform spatial contain/intersection tests

  Java

  •0•0•0•0•Updated May 12, 2025May 12, 2025

• web-optimisation-training

  Public
  Repo set up for the basic react-redux app for the Web Optimisation training March 2023

  JavaScript

  •0•0•0•11•Updated May 7, 2025May 7, 2025

• AddressBase

  Public
  Repository containing aggregated content for AddressBase

  Python

  •13•10•3•6•Updated May 3, 2025May 3, 2025

• OS-Vector-Tile-API-Stylesheets

  Public
  Cartographic stylesheets for use with OS Vector Tile API

  QML

  •12•13•4•0•Updated Apr 29, 2025Apr 29, 2025

• OS_ConcaveHull

  Public
  Concave Hull library based on JTS, supporting mulitple criteria, multi-part hull and hull with holes

  javaconcave-hullcomputational-geometry-algorithms+ 1jts-topology-suite

  Java

  •

  Other

  •3•11•3•0•Updated Apr 4, 2025Apr 4, 2025

• OR4NN

  Public
  Efficient Scalable KNN Query on Metric Data in Parallel Computing Platform

  Scala

  •0•0•0•0•Updated Mar 17, 2025Mar 17, 2025