GEO Task AR-07 -02 Architecture Implementation Pilot George

GEO Task AR-07 -02 Architecture Implementation Pilot George Percivall Open Geospatial Consortium gpercivall@opengeospatial. org GEO Architecture and Data Committee Meeting, 12 -13 September 2007

GEO Task AR-07 -02 Architecture Implementation Pilot • Lead incorporation of contributed components consistent with the GEOSS Architecture… • …using a GEOSS Web Portal and a GEOSS Clearinghouse search facility • …to access services through GEOSS Interoperability Arrangements • …in support of GEOSS Societal Benefit Areas 2

GEO AR-07 -02: AI Pilot • Task Activities – Call for Participation (CFP), Kickoff, Workshop • Working Group (WG) – Portal, Clearinghouse, Architecture WGs – Scenario WGs • Next Phase of AI Pilot has broad international participation that could only have occurred with GEO. High interest and momentum in supporting GEOSS vision. 3

GEO Task AR-07 -02 GEO Architecture Implementation Pilot • Evaluate, enhance, and document an operational architecture for GEOSS, using open standards • Register persistent services that support multiple application domains • Develop scenarios to exercise discovery and access mechanisms for services and data • Develop evaluation criteria and candidates for re-usable GEO Web Portal and Clearinghouse • Record scenarios for video display and exhibits at GEO Plenary and Ministerial, November 2007 www. ogcnetwork. net/AIpilot 4

AI Pilot Approach Phase A Concept Development Phase B CFP Development Phase C Kick-off Activities Phase D Execution Activities Phase E Persistent Deployment Derived from OGC Pilot Policy and Procedure http: //www. opengeospatial. org/ogc/policies/ippp 5

AI Pilot Milestones • Call for Participation (CFP) – CFP Preparation based on RFIs February & March – CFP Release 13 April – CFP Responses Due 11 May • Pilot Kickoff meeting 5 -6 June – Hosted at ESA-ESRIN • Deploy, Integrate, Test 4 mo. June to September • Capture Workshop • Persistent Capability 10 -11 September After September 6

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CFP Responses analysis: Organizations’ status distribution 8

CFP Responses analysis: Geographic distribution US France UK Germany Italy 9

AI Pilot Kickoff Workshop • June 5&6 at ESA-ESRIN – ~70 people attended, 24 sessions – Presentations are posted: www. ogcnetwork. net/AIpilot – Thanks to all Session Leaders • Began Execution Phase of Pilot – Refined draft Architecture from CFP – Identified user scenarios for demonstration • Established communication plan – E-mail lists, telecons, etc. 10

Implementation WGs and leaders • Architecture WG – Doug Nebert, FGDC; Michel Millot, EC/JRC, and Larry Mc. Govern, Northrop Grumman • Clearinghouse WG – Josh Lieberman, OGC & Traverse, and Doug Nebert, FGDC • GEO Web Portal WG – Ingo Simonis, OGC • Fed. EO Pilot WG – Corentin Guillo, EADS/Astrium 11

Scenario Working Groups and leaders • Wildland Fires in Africa – Ingo Simonis, OGC • Response to Oil Spill – Franck Sery, EADSAstrium • Ecosystems and Biodiversity in Africa • Response to Volcano – Steve Peedell, JRC – Satoko Miura, JAXA • Ecosystems and Biodiversity in Polar Regions – Terry Fisher, NR Canada; Robert Thomas, Compsult; Greg Yetman, CIESIN • Response to Hurricane – Dan Irwin, NASA/SERVIR • Regional Decisions for Climate Change – Ilya Zaslavsky, SDSC; Andrew Woolf, BADC, Dan Owen, NOAA 12

AI Pilot Capture Workshop 10 & 11 September 2007 • Purpose of videos: Capture the progress achieved in initial execution phase of AI Pilot – For display in multiple venues • Screen capture recordings of AI Pilot clients – EO Summit Communication Task Force (3 minutes) – Participants exhibits at summit (10 minutes) • Uses of video – Participants’ Summit exhibit and other presentations – OGC will post all videos – Summit Communication Task Force 13

AI Pilot Working Group Reports • Implementation – – Architecture GEO Web Portal Clearinghouse Fed. EO Pilot • Scenarios – – – – Wildland Fires in Africa E&B in Polar Regions Regional Climate Change Response to Oil Spill Response to Volcano Response to Hurricane 14

AIP Architecture WG Doug Nebert, FGDC; Michel Millot, EC/JRC; and Larry Mc. Govern, Northrop Grumman GEO Architecture Implementation Pilot GEO Task AR-07 -02

Architecture WG • Initial draft architecture was in the Call for Participation (CFP) Annex B • CFP Annex B to be updated – As-built architecture from AIP, Phase 1 – Define draft architecture for AIP, Phase 2 • Lead authors for each section identified during AIP Kickoff Meeting • Aim for next Draft by end of October ‘ 07 16

Pilot Architecture in Annex B of the CFP 1 2 3 4 5 6 7 Overview Enterprise viewpoint • VALUE OF EARTH OBSERVATIONS Information viewpoint • EARTH OBSERVATIONS Computational viewpoint • SERVICE ORIENTED INTEROPERABILITY Engineering viewpoint • COMPONENTS TYPES Technology viewpoint • COMPONENT INSTANCES Pilot-specific 17

CFP Engineering Architecture 18

Publish-Find-Bind User Interface Portal or Client GEOSS Clearinghouse GEOSS Registries Other Service 1. Register 2. Harvest 3. Search Request (Alt. 2. Search) 4. Search Response 5. Compose Request 6. Service Request 7. Service Response 19

Processing of Service Responses User Interface Portal or Client Processing Service Data Access Service 1. Execute Request 2. Get. Data Request 3. Get. Data Response 4. Perform Process 5. Execute Response 20

Oil Spill Scenario in enterprise modeling tool 21

Oil Spill Scenario in enterprise modeling tool 22

GEOSS Web Portal Working Group WG Leader: Ingo Simonis, OGC and Freelancer GEO Architecture Implementation Pilot GEO Task AR-07 -02 23

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GEO Web Portal WG - Scope • CFP called for portal candidates for and technical architecture • Three pilot-level portal candidates deployed to demonstrate concepts • Report in early November 2007 – Comparison of candidates to CFP requirements – Annexes describing features of each candidate portal • Future: GEO Web Portal selected by GEO Secretariat 25

Portal Engineering Viewpoint Geospatial Portal § Viewer Clients § Discovery Clients § Management Clients § Access Control § Exposed Services Portal Services Portrayal Services Internet Data Services § Features § Gazetteer § Coverages § Symbology Mgmt § Maps § Styling § Coverages § Map Context Catalog Services § Data Discovery § Service Discovery § Catalog Update § Query Languages 26

Portal Requirements - Draft • Functional Requirements – – – Portrayal Services Access to Catalogue Services Access to Data Services Access to web pages at GEO Secretariat Portal management functions • Design Requirements – Free to install at GEO member sites – Minimum dynamic performance to be defined – GEOSS identity reflected in portal design 27

GEO Portal Current Status • Pilot-level portals, provided by: – Compusult – ESA-FAO – ESRI • Video capture – Portal-specific 3 minute videos completing later this week – Portals will be seen as part of scenario videos presented later in this presentation 28

Current Status II • Portals presented at GEOSS Workshops – – 07 -2007: IEEE-IGARSS; ESA-FAO 08 -2007: IPY Geo North; Compusult 09 -2007: ISPRS Africa. GIS: ESRI 09 -2007: OGC TC Boulder: All • Asia-Pacific Regional Workshop on GEOSS Information Access, Beijing – Portal videos presented 10 -2007: • Questionnaire developed initially by ESA to get additional information 29

Future Plans I • Present portals at GEOSS workshops and meetings • Develop portal presentation feedback form/questionaire • Capture feedback from audience • Harmonize new requirements with GEOSS Registry (additional entries) • Develop GEO Web Portal Architecture and Requirements report • Change name to GEOSS Web Portal? 30

AIP Clearinghouse Working Group Josh Lieberman, OGC & Traverse GEO Architecture Implementation Pilot GEO Task AR-07 -02 31

AIP Architecture 32

Role of the Clearinghouse • Broker; not an authority • Search distribution point; not a repository • Relies on community catalogs and services for “holdings” • Maintains its own registry metadata for operation (e. g. Qo. S) • Need an operational entity for persistence 33

GEOSS Clearinghouse Engineering Viewpoint 34

Distributed query protocols and strategies • • Distributed query versus harvesting Stored / cached queries Update channels and messages Query expansion and differentiation Request and response translation Aggregation and summarization of responses Query status messaging and other user-client interactions • Determination of completeness and quality 35

VIDEO Clearinghouse/Registry Video

Clearinghouse Wiring Diagram GEOSS Registry GEOSS Portal Register Components and Services GEOSS Clearinghouse Fetch Service Records Query Clearinghouse for holdings and services Query / Harvest Catalogs Registry Client Community Catalogs Harvest Capabilities Other Clients Consume remote service Other Community Services 37

Clearinghouse Implementation WG Participants • Joshua Lieberman, OGC IP Team • Doug Nebert, Eliot Christian, FGDC • Yuqi Bai, GMU • Robert Thomas, Compusult • Jeroen Tichler, Andrea Carboni, Archie Warnock, UN/FAO • Ioannis Kanellopoulos, EC/JRC • Lindsay Hernstrom, Martin Hogeweg, ESRI 38

Fed. EO Working Group Corentin Guillo, EADS Astrium

Federated Earth Observation Pilot (Fed. EO) Activities • Fed. EO Pilot coordinated with GEO AI Pilot – Inputs to the AI Pilot Architecture document – Develop advanced services, e. g. , workflow • EO specializations of standards: – – – – Cataloguing of ISO Metadata (CIM) using eb. RIM profile of CS-W EO Application Profile for CSW 2. 0 EO Extension Package for eb. RIM Profile of CSW 2. 0 GML Application Schema for EO Products Sensor Planning Service Application Profile for EO Sensors Ordering Services for Earth Observation Products WMS - EO Application Profile for EO Products 40

Fed. EO - Status and Plans • Fed. EO led development of Oil Spill demonstration • Participants will update the different best practices and discussion papers after demonstration date. • EADS Astrium - as system architect for Fed. EO - will provide inputs for the AIP Architecture 41

Participants • • EADS Astrium ESA Sapienza Consulting Spacebel GIM IONIC Infoterra Ltd • • • NERC Datamat Siemens Austria ASA SPOT Image EUMETSAT 42

AI Pilot Working Group Reports • Implementation – – Architecture GEO Web Portal Clearinghouse Fed. EO Pilot • Scenarios – – – – Wildland Fires in Africa E&B in Polar Regions Regional Climate Change Response to Oil Spill Response to Volcano Response to Hurricane 43

African Wildfire Scenario Ingo Simonis, OGC and Freelancer GEO Architecture Implementation Pilot GEO Task AR-07 -02 44

African Wildfire Scenario • Demonstrates access to harmonized geospatial data and tasking of sensors in the context of GEOSS in response to fires in wildland fires in southern Africa. • Features – Use MODIS satellite data to detect hotspots in Sub. Saharan Africa and North America – Use EO 1 to evaluate/assess fire information – Use standardized interfaces and encodings – Register components at GEOSS catalogs 45

Current Status and Video • Fire Information System operational • EO 1 tasked based on hotspot & powerline data 46

African Wildfire Scenario PCI. . WMS SOS WCS Hotspots WFS Meraka/52 n Terra/Aqua EO 1 SPS Valuable Areas NASA 47

Wildfire Scenario Future Plans • EO 1 tasked based on hotspot and commercial forestation data • Integration of ASTER data for burn scar mapping and subsequent calibration of the hotspot detection algorithm • Integration of topographical data sets • Integration of meteorological data sets • Calculation of fire spreading • Active alerting using CAP and WNS • Interaction with components provided/developed within the African Biodiversity Scenario 48

African Wild Fire Scenario Participants • • • Ingo Simonis (lead) NASA Vightel Meraka/52 north University of Maryland • PCI Geomatics • Columbia University • GMU • EPA • EC/JRC 49

Oil Spill Scenario Franck Sery, EADS Astrium GEO Architecture Implementation Pilot GEO Task AR-07 -02

Oil Spill Scenario Overview On 11 August 2006, the oil tanker Solar sunk off the coast of Guimaras Island in the Philippines. By 24 August 2006, some 50, 000 gallons of oil had leaked into the sea, polluting more than 300 km of coastline and threatening fishing as well as other islands of the Philippines. A state of emergency was declared in the Philippines on 25 August 2006, and activated the International Charter: Space and Major Disaster. The following describes how Geoportal could have been used in this situation. 51

Oil Spill Scenario Overview • CAP Alert displayed in ESA GEO Portal • SSE Portal: browse and retrieve EO data from several missions • Compusult GEO portal: search for OWS Services in GEOSS Registry and display of the data found • Search for other relevant WMS Services in the Red Spider Catalogue and display in METIS viewer • Brief description of ESONET’s ROSE system, display of data 52

Wiring Diagram – Positions in film CAP Alert WD EO Data Programming WD EO Data Browse WD EO Data Programming WD 53

Oil Spill Scenario Video 54

Oil Spill Scenario Participants • • • EADS Astrium ESA Sapienza Consulting Spacebel GIM ESONET • • • NERC Datamat Siemens Austria ASA SPOT Image EUMETSAT IONIC Infoterra JAXA 55

Volcano Scenario WG lead: Satoko Horiyama MIURA/JAXA GEO Architecture Implementation Pilot GEO Task AR-07 -02

Goal of the Scenario • Merapi volcano in Indonesia – June, 2006 • Goal : To provide integrated information for supporting decision making such as to issue an evacuation advice or a rescue operation. 57

Participating Components 1. Alert • CAP Alert for Eruption and Volcanic Ash : USGS 2. Portal • GEO Portal : ESA/FAO 3. Clearinghouse & catalog server • ESRI 4. Web client for WMS/WCS • • GEO portal (map viewer) : ESA/FAO Earth monitoring browser : JAXA 5. WMS/WCS servers • • WMS layers such as Land cover, population, geographical information : FAO NASA/EO-1 & JAXA/ALOS satellite image : JAXA 58

Wiring Diagram: Volcano 59

Volcano Scenario 60

Ecosystems and Biodiversity in Africa WG Lead: Steve Peedell, European Commision/JRC GEO Architecture Implementation Pilot GEO Task AR-07 -02

Ecosystems and Biodiversity in Africa Screen Captures from Video in following slides 62

Ecosystems and Biodiversity in Africa 63

Ecosystems and Biodiversity in Africa 64

Ecosystems and Biodiversity in Africa 65

Ecosystems and Biodiversity in Polar Regions Terry Fisher, NR Canada; Robert Thomas, Compsult; and Greg Yetman, CIESIN GEO Architecture Implementation Pilot GEO Task AR-07 -02

Ecosystems and Biodiversity in Polar Regions • The proposed pipeline route and crosses caribou habitat, including areas occupied during the calving season • A significant portion of the proposed pipeline extends over areas that are predicted to be south of the line of permanent permafrost later this century. If the pipeline were to be constructed, this change in ground conditions must be considered in the design. 67

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E&B - Polar: Wiring Diagram Discovery GEOSS Clearinghouse Clients Compusult Geo. Web Portal Client WMS Cubewerx WMS Caribou Tracks WMC Polar Data NSIDC WMS Canadian topo NRCan SEDAC Geology layers WMS NRCan Geology WMS Permafrost ACIA/SEDAC 69

Regional Decisions for Climate Change Ilya Zaslavsky, SDSC; Andrew Woolf, BADC, Dan Owen, NOAA GEO Architecture Implementation Pilot GEO Task AR-07 -02

Regional Decisions for Climate Change • Evaluate the affect of climate change predictions on water resource management decisions • Components – CHUASI HIS Client; SDSC – Current water resource relevant data; NOAA NIDAS and NCDC – IPCC Data Distribution Centres; BADC and CIESIN 71

Hurricane Scenario Dan Irwin, NASA/SERVIR GEO Architecture Implementation Pilot GEO Task AR-07 -02

Hurricane Scenario • Previously SERVIR was participating as a GEO Web Portal Candidate • SERVIR is better considered as a Community Portal for multiple communities, e. g. , hurricane response 73

Planning AI Pilot - Phase 2 George Percivall, OGC GEO Architecture Implementation Pilot GEO Task AR-07 -02

AI Pilot Phase 1 results • Demonstrated effectiveness of process: CFP, Kickoff, Execution, etc. – Approximately 120 organizations • Established organizational structure and communication methods – For international coordination • Videos of operational capacity developed – Near ready for delivery 75

Finalizing Phase 1 of AI Pilot • Deliver final videos – To GEOSec, To Participants; On-line; DVD • Finalize Initial Operating Capability – Define a web page summarizing the IOC – GEO Web Portal candidates and community portal URLs listed on IOC page – Continue Clearinghouse distributed search • Deliver reports: architecture, portal, etc. • Identify potential Phase 2 topics 76

Evolutionary Development for GEO ADC System Operations: persistent capability with support of users AI Pilot, Phase 1, Development Integration & Demo AI Pilot, Phase 2, Development Execution Kickoff Architecture RFI, Workshop Integration & Demo Architecture RFI, Workshop CFP Kickoff CFP Advanced Development baseline with recurring updates 77

Architecture Development, AI Pilot Phase 2 • Request for Information (RFI) – Ask: what should be in Phase 2? – Baseline: Phase 1 IOC and architecture – Announce to GEO before end of 2007? • Architecture Workshop – Consider RFI responses – Review IOC, Phase 1 results – Plan for Phase 2 development – Early 2008 78

GEO AR-07 -02: AI Pilot • Task Activities – Call for Participation (CFP), Kickoff, Workshop • Working Group (WG) – Portal, Clearinghouse, Architecture WGs – Scenario WGs • Next Phase of AI Pilot has broad international participation that could only have occurred with GEO. High interest and momentum in supporting GEOSS vision. 79

Contacts today for Videos • Registry & Clearinghouse – Josh Lieberman • GEO Web Portal Compusult – Robert Thomas, Compsult • GEO Web Portal ESA/FAO – Ludwig Moeller, ESA • GEO Web Portal - ESRI • Wildland Fires in Africa – Ingo Simonis, OGC • E&B in Africa – Ioannis Kanellopoulos, EC/JRC • E&B in Polar Regions – Robert Thomas, Compsult • Response to Volcano – Satoko Miura, JAXA – Lindsay Hernstrom, ESRI 80

Questions? George Percivall gpercivall@opengeospatial. org Open Geospatial Consortium, Inc www. opengeospatial. org 81