Global Earth Observation System of Systems (GEOSS) Architecture Implementation Pilot (AIP) Air Quality and Health Working Group

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Global Earth Observation System of Systems
(GEOSS) Architecture Implementation Pilot
(AIP)Air Quality and Health Working Group
Stefan Falke, Rudy Husar, Frank Lindsay, David
McCabe, Erin Robinson
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Air Quality Health Scenario

• Scenario Overview
• The AQ Scenario envisions multiple types of AQ
  observations
• satellite observations of AQ and meteorology
• in-situ, ambient observations
• models of meteorology and chemical transport
• other emissions data, fire observations,
  LIDAR, etc.
• being registered, discovered and accessed via
  GEOSS and used to inform diverse decision-makers
  Air Quality Managers, Policy-Makers, and the
  Public.
• Scenario community-developed AIP participation
  diverse (next slide)
• Initial sub-scenario testing AIP Use Cases
  describes a Wildfire/Smoke event
• Challenges
• Persistent, standardized AQ data network
• Interface to GCI Community Catalog, Portal
• Implementing scenarios which can integrate the
  offerings using GCI-compatible Service Oriented
  Architecture

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AQH WG Core Participants
Catalog/ Metadata Data Access Sensors/Models Workflow Clients Scenario
EPA
ESIP AQ Cluster
GIOVANNI
GMU
NOAA NGDC
Northrop Grumman
VIEWS
WUStL
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AQ Community Infrastructure
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AQ AIP Linkages
GEOSS AIP Workgroups
Core AQ System
AQ IT Cast
Workflow Processing Serv, Alerts
Workflow Processing Serv, Alerts
Workflow Processing Serv, Alerts
Workflow Proc. Services, Alerts
App Provider
AQ Apps
AQ Apps
AQ Apps
AQ Apps
AQ Apps
AQ Apps
AQ Apps
AQ Apps
AQ Apps
CS-W, WS
AQ Community Portal
Community
Portals Applications, Clients
CS-W
GEOSS
Testing
Clearinghouse Catalog, Metadata
CS-W
AQ Community Catalog
Community
Capability
Access Services Products, Sensors
Data Server
WMS
WCS
WS
KML
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Key Standards for AQ CSW, WCS
CSW Queriable Fields for Discovery
WCS Data Access Service Extensions

• Where are we now?

Where do we want to be?
How to get there?
Collaboration with UNIDATA GALEON 4D Grids for
Models, Satellite Data netCDF CF
Convention Station Time Series (STS) for Point
Data netCDF STS Convention
Automatically extract discovery metadata from
Capabilities KML
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Community Portal

• A user interface between GEOSS CGI and AQ
  Community Catalog
• A content aggregator and connector
• Help air quality data/service providers and
  data/service users make use of the GEOSS Common
  Infrastructure
• Forum for dialogue among the community in shared
  interests in air pollution events, analysis
  tools, models, datasets, etc.

Latest activity on AIP AQH WG Google Sites as RSS
Help in finding and using search, visualization
and analysis tools
Components/Services filtered for air from
search on ESRI GEO Portal as GeoRSS
Data/services metadata from DataSpaces
Latest data analyses, publications, etc
Development Portal http//128.252.167.3