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https://helmholtz.cloud

Set of tools to harvest, process and uplift (meta)data from metadata providers within the Helmholtz association to be included in the Helmholtz Knowledge Graph (Helmholtz-KG). The harvested linked data in the form of schema.org jsonld is aggregated and uplifted in data pipelines to be included into a single large knowledge graph (KG). The tool set and harvesters can be used as a python library or over a commandline interface (CLI, hmc-unhide). Provenance of metadata changes is tracked rudimentary by saving graph patches of changes on rdflib Graph data structures on the semantic triple level. Harvesters support extracting data via sitemap, gitlab API, datacite API and OAI-PMH endpoints.

This project is used to develop analysis scripts for the HIFIS Software Survey.

We strive to make marine images FAIR. We maintain data profiles to establish terms for marine imagery and we develop standard operating procedures for handling marine images and software tools to apply the vocabulary and procedures to marine imagery.

A python package to analyse LSM and DGVM outputs

WebApp to ingest experiment data and metadata to a MongoDB

Repository, for exchange of mapped information by the individual hubs.

Raytracing code for x-ray (mosaic) spectrometers.

A workshop lifecycle tool handling the integration with Indico and certification

Definition of schemata and terms related to mapping the research data management resources in the Helmholtz Association.

Used as back-up registry!

The Data Storage API provides programmatic access to the stored raw data of the Helmholtz KG. It enables other components or clients to interact with the raw data in a structured and controlled manner.