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California Department of Water Resources Geospatial Technical Support Module 2 Architecture overview and Data Promotion February 20, 2013. Meeting Agenda. Project Overview. As part of the Geospatial Technical Support contract, the VESTRA Team was asked to:.
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California Department of Water ResourcesGeospatial Technical Support Module 2 Architecture overview and Data PromotionFebruary 20, 2013
Project Overview • As part of the Geospatial Technical Support contract, the VESTRA Team was asked to: • Recommend an implementation strategy for DWR’s EGIS solution. • Implement the recommendations focusing on: • Esri ArcGIS version 10.1 software. • Best practices used by other large agencies that have successfully implemented robust Enterprise GIS programs. • Provide guidance to DWR regarding GIS application development environment & approach.
Project Goals Knowledge Transfer • EGIS Architecture • ArcGIS 10.1 • File geodatabases • DataSpace • Control Applications • Silverlight • JavaScript Evaluate/Refine EGIS Architecture • Upgrade to ArcGIS 10.1 • Publish ArcGIS Server Services • Promote Data/Services to Production Tier ArcGIS Desktop Connections Web Mapping Connections Establish Connectivity • Model Applications • Service Widgets • Code Samples Develop GIS Application Samples Users
Tasks Completed: Data, Services, Applications, Promotion, Monitoring Assign user permissions/privileges • Viewer and Editor role • Data Owner account at database level • Database Authentication (Pending Oracle IDM) Sample spatial data into the Staging tier • To support control applications Sample ArcGIS services • Map Service • Feature Service • Geoprocessing service • Geocoding service • PrintingTool service Model Applications • JavaScript & Silverlight • Using ArcGIS services • In Staging Tier • GeoSystems Monitor • Informs HP OVO • Needs additional configuration Monitoring • Automated promotion (Python) • Includes re-projection Promote to the Production tier
Tasks Completed: Enterprise GIS Architecture – Initial ArcGIS 10.1 Architecture
Tasks Completed: Enterprise GIS Architecture – Scalable Architecture Options
Looking Forward: Sample Workflows - Groundwater Change in Storage GIS • Multiple users • Shared by several staff in different office locations • VDI Desktop • ArcGIS for Desktop • File Geodatabase • Custom User Interface • Calls Python scripts • Utilizes CASGEM data
Current Status: Sample Python Automation – Promote Spatial Data to Production Promote Spatial Data to Production Tool • Promote feature classes to Production Tier • Auto re-project to Web Mercator • User determines which feature classes to promote • Log level selection • Should be monitored
Current Status: Sample Python Automation – Promote Spatial Data to Production Promote Spatial Data to Production - Exclusions Tool • Select feature classes to exclude from promotion to the production tier • Define a Working Directory
Current Status: Transfer knowledge to DWR development staff • EGIS Architecture: • Hands on ArcGIS 10.1 installation and configuration. • Detailed documentation of install and configuration process specific to DWR ArcGIS 10.1 environment. • Sample Workflow Technical Memorandum • Leveraging file geodatabase in EGIS. • With VDI • With non-VDI remote offices • Extending use of DataSpace. • Incorporating Enterprise and Program data sources (including remote offices) into the EGIS workflow. • Strategy for Spatially Enabled Application Integration into EGIS Architecture.