Date post: | 28-Nov-2014 |
Category: |
Business |
Upload: | pat-cappelaere |
View: | 4,096 times |
Download: | 1 times |
© 2008, Open Geospatial Consortium, Inc.OGC®
1
SensorWebLinking Assets, Products and People For Societal Benefits
Human AssistanceDisaster Relief
EO/NRE
Pat CappelaereVightel Corporation
© 2008, Open Geospatial Consortium, Inc.OGC®
2
Introduction
• Requirements:– EO Enterprise Architecture
• Workflows– WfCS WfXML-R Draft Specification with WfMC– Inter Workflow Engine Communication (BPEL, SensorML, OpenWFE)– Theme-based Tasking
• Security– Identity 2.0, Secure Transactions, Delegation of Authority to Workflows
• Workflow Discovery and Web 2.0
• Participants:– Vightel, NG/IT, WVHTF– NASA GSFC, AMES, JPL– GMU, UAH, UMD– Draper Lab, MIT– DIA, NRO
Powered by:
安らぎの道
© 2008, Open Geospatial Consortium, Inc.OGC®
3
NASA EO Wiring Diagram
JPLWPS
Browser Based Client
NGITWPS
VightelVightelSPS, SOS, WfCS
WVHTC/UAH
WfCS
OGC Data Specifications: WfXML-R, SensorML
OpenID/OAuthWfCSGMU
CS/W NASA ESG
© 2008, Open Geospatial Consortium, Inc.OGC®
4
Enterprise Architecture
US AFRICOM
NROFuture’s Lab
ClassifiedNetwork
UnclassifiedNetwork
HSG
HTTP POST
CSW
NASA ESG
SPS
SOS
WFS
OPS-B
EO1 GeoBliki SWE Node
OPS-BOPS-B
OPS-BWPS
JPL
Models
WPS
Northrop Grumman
WVHTC / UAH
GeoRSS/AtomKML, GeoTIFF
Theme: Location: Priority:
Theme Based Tasking Request
SensorML
WCTS
WCS-T
GMU
BPEL
WfCS
Model
Ukraine
Weather
Models
NOAA / NASA
Cloud Coverage
Publish
OGC Standards
Subscriptions
Notifications
Assets
5
TRMMALOSEnviSat/ASRAREO-1LandsatMODISOMIHIRDLS
IFRC
SERVIR
AFRICOM
© 2008, Open Geospatial Consortium, Inc.OGC®
3X
5
Linking Assets, Products and People For Societal BenefitsHuman Assistance
Disaster Relief
Open
GENSER
SCI
© 2008, Open Geospatial Consortium, Inc.OGC®
6
Applications
• GEO/GEOSS, CEOS, IFRC• South Africa Wild Fires Monitoring (fire)• Mozambique Floods (flood)• Southern California Fires (fire)• Empire Challenge 08 (red dye, ships, fire)
© 2008, Open Geospatial Consortium, Inc.OGC®
7
Screencasts
1. Product Oriented (7mn)2. Technology Oriented (10mn)
© 2008, Open Geospatial Consortium, Inc.OGC®
8
Results Summary
• WfXML-R v0.4 (v0.5 coming soon)– MOU In Place with the WfMC– Successful workflows/services orchestration– Asynchronous Operations
• RESTFul Security Model with OpenID/Oauth• SPS = WPS = Workflow -- Let’s Harmonize!• Catalog 2.0: Feed Aggregator + OpenSearch
© 2008, Open Geospatial Consortium, Inc.OGC®
9
Lessons Learned
SOA: Two Paths, One Journey
© 2008, Open Geospatial Consortium, Inc.OGC®
11
Lessons Learned
WOA ROA
Two Views… Thank You Josh!
ROA: Where is the Cheese?
The cheese is the ResourceThe cheese Provider is NOT!
© 2008, Open Geospatial Consortium, Inc.OGC®
13
Issues / Future Work
• More Implementations of WfXML-R• Identity 2.0 OpenID/OAuth Continued• Asynchronous Transaction Support For All• More Themes, Products and Assets• Prediction Model Integration (Smoke, Rain, Flood)
NOWCAST