Adaptive pipeline that maps any source to validated and standards-compliant NGSI-LD entities.
This repository is dedicated to contain relevant information for the smartcities SIG
Documentation for Cassiopeia, the NGSI-LD data mapper: guides that build one idea at a time, plus reference for the CLI, the container image, and NGSI-LD itself.
Worked examples for Cassiopeia, the NGSI-LD data mapper: real public datasets mapped end to end, each with its mapping files, commands, and expected output.
Context broker viewer built for humans and AI agents.
Semantic knowledge governance with SHACL and ontologies.
Production-ready API gateway and policy enforcement for NGSI-LD.
Bidirectional synchronization with digital twin platforms.
Multi-tenant orchestration for managed deployments.
Regulatory evidence, audit trails, and compliance reporting.
SEDIMARK ontology documentation
Scheduled open data publication to CKAN and DCAT-AP portals.
Sovereign data exchange with iSHARE and Eclipse EDC.
Temporal retention, archival, and high-performance history queries.
Lightweight smart city digital twin for small municipalities.
Broker resilience, failover, and auto-healing.
Entity lifecycle management and bulk operations.
SEDIMARK: A Decentralised Data and AI Marketplace
Real-time anomaly detection for context data streams.
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