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HPGIS 2012: Storm Water ApplicationWelcome to the presentation of the Storm Water Application!file:///D|/Wednesday%20All%2...
IntroductionIntroduction to the SWAPP  · Web-based Storm Water GIS application  · Custom ArcGIS Server Web ADF design  · A...
SWQDCStorm Water Quality Data Conversion (SWQDC)    Multi-year effort led by CCH HOLIS to improve the coverage, accuracy, ...
GeodatabaseStorm Water Geodatabase  · Data sources     · ~8,000 1995-2006 as-built plans        ~15 other types, ranging f...
Geometric NetworkStorm Water Geometric Network  · ArcGIS Geometric Network  · Declaration of Sources and Sinks  · Simple E...
ToolsSWAPP Functionality · Basic map navigation and zoom-to · NPDES-specific    · Jurisdiction    · Spill response    · Ca...
An ExampleA Recent User Case  · ENV notified of a spill plume in Kakaako/Kewalo Basin outfall  · ENV request to HOLIS to t...
Technical ArchitectureUnder the SWAPPs Hood · Custom ArcGIS Server (v10.0) Web ADF design · Local Web ADF-to-ArcGIS Server...
Deployment                                                                                                                ...
LessonsLessons Learned  · Reinforcement of the user-first strategy  · Identification of data sources  · Importance of fiel...
ImprovementsImproving the SWAPP in the Future  · Further integration of NPDES business data  · NPDES data clearninghouse  ...
Demonstrations                                                                                                            ...
Thanks and QuestionsMahalo!Questions?file:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Thanks_Questions.h...
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Hawaii Pacific GIS Conference 2012: Engineering and Public Works - Storm Water Application

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Transcript of "Hawaii Pacific GIS Conference 2012: Engineering and Public Works - Storm Water Application "

  1. 1. HPGIS 2012: Storm Water ApplicationWelcome to the presentation of the Storm Water Application!file:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Welcome.htm3/15/2012 9:21:47 AM
  2. 2. IntroductionIntroduction to the SWAPP · Web-based Storm Water GIS application · Custom ArcGIS Server Web ADF design · Application goals · Result of the Storm Water Quality Data Conversionfile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Introduction.htm3/15/2012 9:21:47 AM
  3. 3. SWQDCStorm Water Quality Data Conversion (SWQDC) Multi-year effort led by CCH HOLIS to improve the coverage, accuracy, and · dissemination of CCH storm water-related GIS data · National Pollutant Discharge Elimination System (NPDES) permit · CCH ENV, DPP/HOLIS, DDC, and DFM · Identify and collect potential data sources · Design and populate new storm water geodatabase · Design and build Geometric Network · Design and develop web-based mapping application · Establish long-term maintenance proceduresfile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/SWQDC.htm3/15/2012 9:21:47 AM
  4. 4. GeodatabaseStorm Water Geodatabase · Data sources · ~8,000 1995-2006 as-built plans ~15 other types, ranging from historical hand-drawn drainage maps to field data · collection · Georeferencing · Heads-up digitizing · Sewing together patch-work file geodatabases · Large QA/QC effort: spatial and attribute data accuracy · Feature counts: · ~65,000 structures · ~62,000 conduits = 1,040 miles · Production of a complimentary project plans database · Almost 70,000 plan recordsfile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Geodatabase.htm3/15/2012 9:21:47 AM
  5. 5. Geometric NetworkStorm Water Geometric Network · ArcGIS Geometric Network · Declaration of Sources and Sinks · Simple Edges · Stand alone, heavy topology; goal: no Orphan Junctions · Overall goal: determinate flow in all conduits island-wide · Integration of State DOT and NAVFAC storm water datasets · Differences in State DOT geometric network design · Overlap between State DOT and CCH data · Modeling the real world and creation of "virtual" network feature classesfile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Geometric_Network.htm3/15/2012 9:21:47 AM
  6. 6. ToolsSWAPP Functionality · Basic map navigation and zoom-to · NPDES-specific · Jurisdiction · Spill response · Catch Basin inspections · Report Generator · Geometric Network · Tracing · Flow direction · Project plans · Accessing scanned plan PDFs · Adding georeferenced TIFFs to the map · Parcel data includes external links to CCH Real Property and hi.central.comfile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Tools.htm3/15/2012 9:21:47 AM
  7. 7. An ExampleA Recent User Case · ENV notified of a spill plume in Kakaako/Kewalo Basin outfall · ENV request to HOLIS to trace upstream from outfall to identify potential spill sources · Map production with upstream trace and georeferenced construction plansfile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Example.htm3/15/2012 9:21:47 AM
  8. 8. Technical ArchitectureUnder the SWAPPs Hood · Custom ArcGIS Server (v10.0) Web ADF design · Local Web ADF-to-ArcGIS Server connection · ArcSDE GIS data repository · SQL Server non-spatial business data repository · Programmed in ASP.NET/VB.NET · Leverages AJAX Partial Post-back lifecycle model · Custom ArcObjects modules · JavaScripted dynamic HTML in user interface · Conserve screen real estate · Avoid pop-up windows · XML configuration filefile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Technical_Architecture.htm3/15/2012 9:21:47 AM
  9. 9. Deployment ArcGIS Online www.arcgisonline.comRolling Out the SWAPP · Multiple demonstrations during and after development · Pre-deployment host scenario definition · Initial deployment in March and April 2011 · Post-deployment testing · First "Service Pack" applied September 2011 · Storm Water GIS on ArcGIS Online in Fall of 2011 · New Report Generator tool scheduled deployment Spring 2012 file:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Deployment.htm3/15/2012 9:21:48 AM
  10. 10. LessonsLessons Learned · Reinforcement of the user-first strategy · Identification of data sources · Importance of field-based feedback, notification, and recognition · Strong feature identification protocol · Web ADF deprecationfile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Lessons.htm3/15/2012 9:21:48 AM
  11. 11. ImprovementsImproving the SWAPP in the Future · Further integration of NPDES business data · NPDES data clearninghouse · NPDES report generation · Opening to CCH NPDES contractors · Update functionality, especially field-based corrections · Resolve Web ADF dependencefile:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Improvements.htm3/15/2012 9:21:48 AM
  12. 12. Demonstrations User Interface Jurisdiction Adding georeferenced TIFFs Catch Basin inspections TracingSWAPP Functionality Samples · User Interface · Jurisdiction · Adding georeferenced TIFFs · Catch Basin inspections · Tracing file:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Demos.htm3/15/2012 9:21:48 AM
  13. 13. Thanks and QuestionsMahalo!Questions?file:///D|/Wednesday%20All%20Rooms/313C/Copy%20of%20Brian%20Loomis/Thanks_Questions.htm3/15/2012 9:21:48 AM

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