IQ Webpages

Web pages and project portals related to data quality:

C

• CEOS ECV Inventory Questions
• Climate and Forecasting (CF) Conventions
• CORE-CLIMAX Maturity Matrix (File:Maturity Matrix CORE CLIMAX v4 0.xlsx)

D

• Dan Cornford's thoughts on Uncertainty And Standards
• Data Quality Requirements Analysis and Modeling, R. Y. Wang, H. B. Kon, and S. E. Madnick, Ninth International Conference of Data Engineering, 1993

E

• ESIP/Unidata: Attribute Convention for Dataset Discovery (ACDD)

F

• Federal Geographic Data Committee (FGDC) Geospatial Metadata Standards

G

• GEOSS Data Quality Guidelines
• GeoViQua: Quality specifications and indicators for the Global Earth Observation System of Systems (GEOSS)
• GHRSST GDS-2 Specifcation

I

• International Association for Information and Data Quality
• ISO Metadata Quality Standards

• ISO 19157:2013 - Geographic Information Data Quality
• ISO 19158:2012 - Geographic Information Quality Assurance of Data Supply

N

• NCAR Climate Data Guide
• NOAA CDR Maturity Matrix
• NOAA/NCDC Stewardship Maturity Matrix (Background slides: Peng et al. 2015)

• NOAA ISO Data Quality

Q

• Quality assurance framework for earth observation (QA4EO)

W

• Web Data Provenance for Quality Assessment