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Simplifying GIS Collaboration Using ArcGIS and the Web

Simplifying GIS Collaboration Using ArcGIS and the Web. Using ArcGIS Server and ArcGIS Viewer for Flex in the QC Process for the Indiana Local Resolution NHD Project Mike Martin, Indiana Dept. of Natural Resources. Quality Control for Local Resolution NHD.

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Simplifying GIS Collaboration Using ArcGIS and the Web

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  1. Simplifying GIS CollaborationUsing ArcGIS and the Web Using ArcGIS Server and ArcGIS Viewer for Flex in the QC Process for the Indiana Local Resolution NHD Project Mike Martin, Indiana Dept. of Natural Resources

  2. Quality Control for Local Resolution NHD • IGIC’s Waters Workgroup has the task of QC for the new local resolution NHD linework • The vendor, AECOM, submits linework and other reference data by full or partial subbasin every 3 or 4 weeks • Workgroup has 10 business days to provide feedback to AECOM

  3. Quality Control for Local Resolution NHD

  4. Quality Control Workflow • Vendor, AECOM, provides linework • Members of workgroup review and identify items of concern • Vendor addresses concerns • Workgroup reviews AECOM resolution and approves or rejects

  5. QC Without ArcGIS Server • Vendor, AECOM, provides linework and reference data • file geodatabase of checked-out 24K NHD • reference data: 6-acre streams, 6-acre basins, hillshades • file geodatabase of new linework • shapefile of source data information Latest Subbasin: 1.86 GB compressed

  6. QC Without ArcGIS Server • Vendor, AECOM, provides linework and reference data • Members of workgroup review and identify items of concern • individuals from different organizations • no common network • requires ArcGIS Desktop • different configurations of Windows, ArcGIS • review is not part of normal job duties—time is of the essence — ISSUES

  7. QC Without ArcGIS Server • Vendor, AECOM, provides linework and reference data • Members of workgroup review and identify items of concern • local copy of all data for each member or each network • individual shapefile of callouts for each member • each reviewer creates ArcMap document with linework, reference data, and callouts • each reviewer edits individual callouts shapefile • all shapefiles of callouts merged, sent to AECOM — WORKFLOW

  8. QC Without ArcGIS Server • Vendor, AECOM, provides linework and reference data • Members of workgroup review and identify items of concern • Vendor addresses concerns • edits the callouts shapefile • sends shapefile back to workgroup

  9. QC Without ArcGIS Server • Vendor, AECOM, provides linework and reference data • Members of WWG review and identify items of concern • Vendor addresses concerns • Workgroup reviews AECOM resolution and approves or rejects • shapefile distributed to each reviewer • each reviewer adds revised shapefile to map and review

  10. QC With ArcGIS Server • Vendor, AECOM, provides linework and reference data • file geodatabase of checked-out 24K • reference data: 6-acre streams, 6-acre basins, hillshades • file geodatabase of new linework • shapefile of source data information

  11. QC With ArcGIS Server • Members of workgroup review and identify items of concern • local copy of all data for each member or each network • One person downloads data and exports to geodatabases on server

  12. QC With ArcGIS Server • Members of workgroup review and identify items of concern • One person downloads data and exports to geodatabases on server • individual shapefile of callouts for each member • callouts feature class added to SDE database

  13. QC With ArcGIS Server • Members of workgroup review and identify items of concern • One person downloads data and exports to geodatabases on server • callouts feature class added to SDE database • each reviewer creates ArcMap document with linework, reference data, and callouts • web services published for linework, reference data, and callouts

  14. QC With ArcGIS Server • Members of workgroup review and identify items of concern • One person downloads data and exports to geodatabases on server • callouts feature class added to SDE database • web services published for linework, reference data, and callouts • each reviewer edits individual callouts shapefile • reviewers add callouts via web application

  15. QC With ArcGIS Server • Members of workgroup review and identify items of concern • One person downloads data and exports to geodatabases on server • callouts feature class added to SDE database • web services published for linework, reference data, and callouts • reviewers add callouts via web application • all shapefiles of callouts merged, sent to AECOM • new callouts exported from database, sent to AECOM

  16. QC With ArcGIS Server • Vendor addresses concerns • Workgroup reviews AECOM resolution and approves or rejects • shapefile distributed to each reviewer • changed callout records replaced in database

  17. QC With ArcGIS Server • Vendor addresses concerns • Workgroup reviews AECOM resolution and approves or rejects • changed callout records replaced in database • each reviewer adds revised callouts shapefile to map and review • revised callouts reviewed in web application

  18. Advantages Using ArcGIS Server • No software needed by reviewers • Single copy of all datasets • No prep-work for reviewers • Reviews can be made from any Windows computer with access to Internet • Quicker turnaround

  19. QC Review Using Web Application

  20. QC Review Using Web Application Map layers of old and new features, reference data

  21. QC Review Using Web Application Back-ground layers matching sources used by vendor

  22. QC Review Using Web Application Reviewer adds callout at location of found issue

  23. QC Review Using Web Application Callout added to enterprise geodatabase

  24. QC Review Using Web Application Post QC reviewers check updated linework and AECOM’s responses

  25. Requirements Using ArcGIS Server Server environment • web server • enterprise geodatabase • ArcGIS Server, Standard • Published web map services • Published image services • Published web feature service Application development environment • ArcGIS Viewer for Flex

  26. Web Services Checked-Out 24K Data, web map service • NHD Flowline, NHD Waterbody, NHD Area Local Resolution Submittal, web map service • NHD Flowline, NHD Waterbody, NHD Area • WBD HUC 8 and HUC 10 • 6-acre streams, 6-acre basins • metadata for imagery and hillshade source Imagery matching source used by vendor, image service Hillshade matching source used by vendor, image services Callouts, web feature service Post-QC Data, web map service

  27. Web Application ArcGIS Viewer for Flex, version 3x

  28. ArcGIS Viewer for Flex Available through ESRI—free

  29. ArcGIS Viewer for Flex No compiling needed

  30. ArcGIS Viewer for Flex Easily customizable

  31. ArcGIS Viewer for Flex Main Configuration File • basemap layers • operational layers • which widgets where

  32. ArcGIS Viewer for Flex • Can use text editor for the edits

  33. ArcGIS Viewer for Flex Widget configuration files • widget behavior

  34. ArcGIS Viewer for Flex Widget configuration files • widget behavior

  35. ArcGIS Viewer for Flex Widget configuration files • widget behavior

  36. ArcGIS Viewer for Flex • Can use text editor on widget configuration files

  37. ArcGIS Viewer for Flex Many non-standard widgets available

  38. ArcGIS Viewer for Flex Easy to Re-Use

  39. ArcGIS Viewer for Flex Easy to Re-Use

  40. ArcGIS Viewer for Flex Just one thing....

  41. ArcGIS Viewer for Flex But there are options ....

  42. Questions? • Mike Martin, Agency GIS Coordinator • Indiana Dept. of Natural Resources • mmartin@dnr.in.gov • 317-232-4068

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