O

Open Data

Staging-backend is a NestJS service that ingests, validates, transforms, and publishes open datasets (including CSV and GeoJSON) through a secure API pipeline.

Docker Compose setup for local development. Orchestrate ODI services including frontend, backends, Keycloak, Redis, PostGIS and more.

Backend service for managing and versioning open data schemas in the Open Data Infrastructure (ODI) of Schleswig-Holstein, providing a REST API for creating, updating, and retrieving frictionless Table Schemas stored in GitLab with Redis caching and Keycloak authentication.

A NestJS-based metadata service that manages catalogs, categories, publishers, places, and controlled vocabularies via modular APIs.

A FastAPI-based REST service that wraps the frictionless data toolkit to provide schema inference, validation, and data extraction for open data portals. https://frictionless.odi.schleswig-holstein.de/docs

CKAN Service is a NestJS API that streamlines CKAN catalog operations—datasets, distributions, data series, vocabularies, and licenses—with Keycloak authentication and Swagger docs.

Frontend application for the Open Data Schema Repository – a Vue 3 platform for creating, managing, validating, and publishing standardized open data schemas with support for JSON Schema, Frictionless Data, and GeoJSON formats. https://schema.odi.schleswig-holstein.de/

p2d2, the Public-Public Data-DNA project, is a modern digital infrastructure that interconnects administrative data with citizen data. The project aims to synchronize open administrative data with OpenStreetMap, WikiData, and other public data platforms.

p2d2 (Public-Public Data-DNA) project

p2d2 (Public-Public Data-DNA) is a modern geospatial data infrastructure that interconnects administrative data with citizen data. The project aims to synchronize open administrative data with OpenStreetMap, WikiData, and other public data platforms.

A lightweight Python proxy that enforces API-key-based, per-tenant access control for OGC SensorThings API (FROST Server) observation writes.

Backend service for creating and embedding Vega-Lite visualizations as iframes, with S3-compatible storage and Keycloak-based authentication.

A Vue3 web frontend that lets users upload tabular data, configure interactive charts and maps powered by Vega-Lite, and generate embeddable iframe visualizations. https://visualization.odi.schleswig-holstein.de/

Docker image for deploying Masterportal, an open-source geoportal framework with Open Data Infrastruktur configuration. https://map.odi.schleswig-holstein.de/

A SPARQL query frontend for the Linked Open Data platform of Schleswig-Holstein — a fork of the Wikidata Query Service GUI, configured for the ODI SPARQL endpoint. https://sparql.odi.schleswig-holstein.de/

FitNesse-based acceptance test suite for the Open Data Infrastructure, providing system tests for metadata management, sensor data handling, and CSV data workflows.

A NestJS-based service that periodically harvests and synchronizes CKAN dataset metadata with staging backend systems using Keycloak authentication.

Kubernetes deployment template for an open data infrastructure platform featuring schema management, data staging, geospatial services, SensorThings API, and linked open data capabilities.

Docker image for UDP-Manager for managing OGC geospatial web services (WMS, WFS, WMTS, OGC API Features) and metadata catalogs.

Backend API providing geo-layer data and Masterportal configuration within the Schleswig-Holstein Open Data Infrastructure.

Open-source fullstack app for publishing and managing OGC SensorThings API sensor metadata, built with Angular, NestJS, and Nx for the Open Data Infrastructure of Schleswig-Holstein.