EO/NRE Interoperability Presentation

© 2008, Open Geospatial Consortium, Inc.OGC®

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SensorWebLinking Assets, Products and People For Societal Benefits

Human AssistanceDisaster Relief

EO/NRE

Pat CappelaereVightel Corporation

[email protected]


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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

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安らぎの道


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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


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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

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TRMMALOSEnviSat/ASRAREO-1LandsatMODISOMIHIRDLS

IFRC

SERVIR

AFRICOM


3X

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Linking Assets, Products and People For Societal BenefitsHuman Assistance

Disaster Relief

Open

GENSER

SCI


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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)


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Screencasts

1. Product Oriented (7mn)2. Technology Oriented (10mn)


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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


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Lessons Learned

SOA: Two Paths, One Journey


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Lessons Learned

WOA ROA

Two Views… Thank You Josh!

ROA: Where is the Cheese?

The cheese is the ResourceThe cheese Provider is NOT!


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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

EO/NRE Interoperability Presentation

Business

Transcript of EO/NRE Interoperability Presentation