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Sammamish Virtual Vault Engineering Drawing Search and Retrieval System Team Members Beth Carpenter , Project Manager Brian Oevermann , Lead Developer Christoffer Brodbaek , Database Designer / Developer Peter Fiddler , Requirements Analyst / Developer Sponsor
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Sammamish Virtual Vault Engineering Drawing Search and Retrieval System Team Members Beth Carpenter, Project Manager Brian Oevermann, Lead Developer Christoffer Brodbaek, Database Designer / Developer Peter Fiddler, Requirements Analyst / Developer Sponsor Laura Philpot, P.E., City Engineer, City of Sammamish
Project Description Sammamish Virtual Vault... • Is an engineering drawing search and retrieval system • Associates engineering drawings with project footprints layer • Is accessed through a custom ArcView 9.3 user interface • Allows search and retrieval of engineering drawings by city staff with ArcGIS Desktop installed • Has five search modes and one comprehensive report • Uses Visual Basic for Applications (VBA), an Address Locator, ModelBuilder, Python, Access, Excel, and a Web Browser
Project File Sharing Google Docs Catalyst Web Tools
Interface Search… By Parcel PIN By Project ID By Project name By browsing the map Find… An address and zoom to it Create… A complete project report
VBA Script • VBA Script • Responds to UI button clicks • Uses address locator • Invokes appropriate report
Models Search By Parcel ID Browse The Map All Projects Report Search By Project ID Join Projects With Names Compact Databases Search By Project Name Un-Select Parcel Project
Example Model All Projects Report
Python Scripts Virtual Vault Report Select Projects By Name All Projects Report
Example Report Thanks to Jesse Rowe (Sammamish webmaster) for HTML formatting
Documentation User's Guide
Documentation Installation and Maintenance Guide
Lessons Learned • The system is more complex ”under the hood” than it appears • There are limitations when managing toolbars in ArcGIS Desktop • Project file and models can be corrupted without warning • File geodatabase grows even if just reading (use "compact" tool) • Don't know what directory ArcGIS will run script in (use absolute paths) • Query syntax different for shapefiles vs. geodatabases
Successes • Stayed on schedule • City staff available and willing to help • Visit to Seattle Public Utilities validated use of PDF files and HTML reports • Environment settings file a good first step • Delivered good documentation • Implemented reasonable search and retrieval system within ArcGIS Desktop
Live Demo Live Demo
Future Recommendations • Add columns to report (make it customizable?) • Make the system easier to install (more environment settings in one place) • Move the system to the internet so customers can do their own searches • Link to the CAD as-built files • Search using sub-sets of data (e.g. search only R.O.W. projects) • Search using direct SQL queries in addition to the buffer method • Develop a complete drawing management system
Acknowledgements Thank you to: City of Sammamish Laura Philpot, P.E., City Engineer Matt Micona, Information Systems Manager Jesse Rowe, Web Master Instructors - University of Washington GIS Certificate Program Jaime Crawford Joe Brentin Harvey Arnone Tom Nolan Seattle Public Utilities
Questions? Contact info Beth Carpenter – beth.gis.carpenter@gmail.com Christoffer Brodbaek – brodbaek@gmail.com Peter Fiddler – eprfiddler@q.com Brian Oevermann – boevermann@gmail.com