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Leveraging Data Interoperability for Effective Data Integration at San Antonio Water System

Learn how GIS Techs Toni Jackson and Larry Phillips overcome obstacles in data conversion and integration using ArcGIS. Discover how they enhance data quality, accessibility, and usability to streamline operations at SAWS. Explore the impacts of effective data on business innovation and growth, and the array of tools and updates employed by GIS staff to maximize efficiency. For inquiries, contact Toni or Larry at SAWS.

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Leveraging Data Interoperability for Effective Data Integration at San Antonio Water System

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  1. Using Data Interoperability to Realize Effective Data Toni Jackson GIS Tech II Larry Phillips GIS Tech II

  2. Data Integration

  3. Aggregated through ArcGIS

  4. Obstacles to Conversion

  5. Microstation Labels to Arc Attributes Problem: Sewer Lateral distance labels on Microstation. Arc Microstation 170,891 Tap distance pulled into field in Arc

  6. MicrostationLabelinator Canvas

  7. Point Snapper One Sewer Lateral Point – One Sewer Lateral Line. 211,000 points moved Problem: Sewer Lateral Points stacked on Address Points.

  8. Point Snapper Canvas

  9. No Topology or Know Topology

  10. Custom Transformers

  11. Effective Data Intelligence Quality of Data • Correctness • Amount of data available • Accuracy • Scope • Timeliness • Recency Remote accessibility Usability of Data • Extent to which it can be accessed • Presentation • Ease of Manipulation • Consistent across multiple sources Barua, A., Mani, D., Mucherjee, R. (2010) Impacts of effective data on business innovation and growth

  12. Doing More With Less • Over 320 facilities • 11,000 miles of main • 465,000 customers GIS Staff of 16 • 30 feature classes • Over 3,000,000 features

  13. Effective Data affects all of SAWS

  14. Doing More with Less Main Updates Tool $4368 Point Snapper $54,880 Road Compare $4860/mo. Road Parcels $1000 Duplicate check $9360/mo. Labelinator $22,500 Hansen QA/QC $120,600/yr QA/QC Reporter $3900/yr Customer Check ~$25,000 Microstation Labels Contracted out Countless other tools unlimited

  15. Thank You! • Questions? • For more information: • Toni Jackson • San Antonio Water System • (210) 233-3784 • tjackson@saws.org • www.saws.org • Larry Phillips • San Antonio Water System • (210) 233-3897 • lphillips@saws.org • www.saws.org

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