Data quality rules - PowerPoint PPT Presentation

GIS Data Quality

GIS Data Quality. Producing better data quality through robust business processes. BrightStar TRAINING. Kim Ollivier. Schedule Day 2. Suggested breaks for the following times: Start: 9:00 Session 1 ( 90 min) Morning tea: 10:30 to 10:45 Session 2 ( 105 min)

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Data Quality

Data Quality. David Loshin. Course Structure. Overview of Data Quality Data Ownership and Data Roles Cost Analysis of Poor Data Qaulity Dimensions of Data Quality Data models, Data values, Presentation Data Extraction and Transformation ETL, Data transformation. Course Structure (2).

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404 views • 21 slides

Data Warehousing

Virtual University of Pakistan. Data Warehousing. Lecture-22 DQM: Quantifying Data Quality. Ahsan Abdullah Assoc. Prof. &amp; Head Center for Agro-Informatics Research www.nu.edu.pk/cairindex.asp National University of Computers &amp; Emerging Sciences, Islamabad Email: ahsan101@yahoo.com.

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275 views • 15 slides

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