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CALIFORNIA DEPARTMENT OF WATER RESOURCESGEOSPATIAL TECHNICAL SUPPORT MODULE 2
ARCHITECTURE OVERVIEW AND DATA PROMOTIONFEBRUARY 20, 2013
Meeting Agenda
Topic Time
1. Introductions
2. Project Overview & Goals
3. Tasks Completed
4. 10.1 Architecture
5. Data Promotion
6. Questions and Comments
7. Adjourn
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.
Enterprise GIS Applications
ESBSecurity and
AuthenticationData Services
Map Geocode Others...
Data Promotion Process (from Staging to Production)
Model control applications (Sample
Services)
Map Geocode
Other Web Services
ArcGIS Desktop
How to connect to data?
ServicesOthers...
Upgrade to ArcGIS 10.1
Publish ArcGIS Server Services
Promote Data/Services to Production Tier
Evaluate/Refine EGIS Architecture
Model Applications
Service Widgets
Code Samples
ArcGIS Desktop Connections
Web Mapping Connections
Users
EGIS Architecture ArcGIS 10.1 File geodatabases DataSpace
Control Applications Silverlight JavaScript
Project GoalsKnowledge Transfer
Establish Connectivity
Develop GIS Application Samples
• To support control applications
Sample spatial data into the Staging tier • Viewer and Editor role
• Data Owner account at database level
• Database Authentication (Pending Oracle IDM)
Assign user permissions/privileges
• Map Service
• Feature Service
• Geoprocessing service
• Geocoding service
• PrintingTool service
Sample ArcGIS services
• JavaScript & Silverlight
• Using ArcGIS services
• In Staging Tier
Model Applications
• Automated promotion (Python)
• Includes re-projection
Promote to the Production tier• GeoSystems Monitor
• Informs HP OVO
• Needs additional configuration
Monitoring
Tasks Completed: Data, Services, Applications, Promotion, Monitoring
• 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
Looking Forward: Sample Workflows - Groundwater Change in Storage GIS
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: Sample Python Automation – Promote Spatial Data to Production
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
o Leveraging file geodatabase in EGIS. With VDI With non-VDI remote offices
o Extending use of DataSpace. Incorporating Enterprise and Program data sources (including remote offices) into the EGIS workflow.
o Strategy for Spatially Enabled Application Integration into EGIS Architecture.
Current Status: Transfer knowledge to DWR development staff