Datenqualitätsprüfung des Wiener Baumkatasters (232.608 Datensätze) gegen 15 Regeln nach ISO/IEC 25012. Python, DuckDB, Great Expectations, Power BI.
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Updated
Sep 6, 2026 - Python
Datenqualitätsprüfung des Wiener Baumkatasters (232.608 Datensätze) gegen 15 Regeln nach ISO/IEC 25012. Python, DuckDB, Great Expectations, Power BI.
Data quality assessment for R on the ISO/IEC 25012 model. One call scores five characteristics through fifteen ISO/IEC 25024 measures, plus missing-data, duplicate, redundancy, outlier and distribution diagnostics, returned as a structured object with plots. Implements the methodology of an MSc dissertation (Greenwich, 2024).
🔎 Auditable data profiling, quality measurement, and cleaning plans in R, on a table or in a database.
Vendor-neutral runtime semantic policy enforcement & cryptographic attestation (S-Cert) bridging W3C ODRL 2.2, Eclipse DSP/CAP v2.2.1/DRP, and Gaia-X Phase 6 DTA.
Open Data Governance Standard (ODGS v6.1.0) — Runtime Semantic Policy Enforcement & Cryptographic Attestation (S-Cert) aligned with ISO/IEC 38505-1 & ISO/IEC 25012.
Deterministic 8-pillar governance maturity & readiness scorer (0–100) aligned with ISO/IEC 38505-1, ISO/IEC 25012, and ISO 8000-8.
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