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User Requirements for Air Quality and Encoding for the GEO URR

User Requirements for Air Quality and Encoding for the GEO URR. R. Poirot, S. Falke, M. Schulz., K Hoijarvi, K. Torsett, E. Robinson, J Husar, A, Surijavong, S. Vlasic, W. White CoP Contact: R. Husar Sep. , 2010. DRAFT. Approach: Make AQ Requirements Consistent with:.

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User Requirements for Air Quality and Encoding for the GEO URR

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  1. User Requirements for Air QualityandEncoding for the GEO URR R. Poirot, S. Falke, M. Schulz., K Hoijarvi, K. Torsett, E. Robinson, J Husar, A, Surijavong, S. Vlasic, W. White CoP Contact: R. Husar Sep. , 2010 DRAFT

  2. Approach:Make AQ Requirements Consistent with: GEO Task US 0901a: Priority Earth Observations for Air Quality Clearinghouse AQ Community Catalog User Requirement Registry

  3. Approach: • Five-Step Methodology: • State the Soc. Benefit Area: e.g. Manage Air Quality • Define Workflow Steps • Name the Value-Adding Activities • Identify Participants in Each Step and • Determine the Participant’s EO Needs Develop and Work through GEO AQ Community of Practice

  4. I. Select SBAII. Define Workflow Bachmann, 2008

  5. II. Define Value Adding Activities: Workflow Step 1: Setting AQ Standard Observation-Data Processed Data Actionable Knowledge PM Comp. Receptor Modeler Popul. Density Transport Meteor. Air Qual. Analyst Policy Maker Health Analyst Policy Analyst Gas Comp. Chem. Tr. Modeler Activity Drivers Emission Modeler Emission Analyst

  6. Define Value Adding Activities: Workflow Step 1: Setting AQ Standard Observation-Data Processed Data Actionable Knowledge PM Comp. Receptor Modeler Popul. Density Transport Meteor. Air Qual. Analyst Policy Maker Health Analyst Policy Analyst Gas Comp. Chem. Tr. Modeler Activity Drivers Emission Modeler Emission Analyst

  7. Encoding into URR: Activities – User Types - Requirements Workflow Activities User Types Requirements AQ Analyst Develop AQ Standard Det. Background AQ Receptor Mod. Transport Mod. AQ Analyst Assess Health Risk Characterize Current AQ Health Analyst AQ Analyst Assess Aquatic Risk Aquatic Analyst Determine Compliance AQ Analyst Assess Terrestr. Risk Terrestr. Analyst AQ Analyst Assess Visibility Risk Visibility Analyst Eval. Control Effectiveness Set AQ Standard Policy Analyst

  8. Workflow Step 2: Evaluate Current Air Quality Workflow Activities User Types Requirements Develop AQ Standard AQ Analyst Det. Ambient AQ Attribute Sources Receptor Mod. Evaluate Current AQ Transport Mod. Emiss. Analyst Det. Emissions Emiss. Modeler Determ. Exceedance Policy Analyst Determine Compliance Eval. Control Effectiveness

  9. Workflow Step 3: Develop and Enforce Compliance Workflow Activities User Types Requirements Develop AQ Standard AQ Analyst Attribute Sources Receptor Mod. Transport Mod. Characterize Current AQ Emiss. Analyst Det. Emissions Emiss. Modeler Develop Compliance Emiss. Reduct. Plan Policy Analyst Eval. Control Effectiveness

  10. Workflow Step 4: Evaluate Control Effectiveness Workflow Activities User Types Requirements Develop AQ Standard Emiss. Analyst Det. Emissions Emiss. Modeler AQ Analyst Det. Ambient AQ Attribute Sources Receptor Mod. Characterize Current AQ Transport Mod. AQ Analyst Assess Health Risk Health Analyst AQ Analyst Assess Aquatic Risk Determine Compliance Aquatic Analyst AQ Analyst Assess Terrestr. Risk Terrestr. Analyst AQ Analyst Assess Visibility Risk Visibility Analyst Eval. Control Effectiveness Eval. Control Effect Policy Analyst

  11. Activity – Participant - Requirements Browser for AQ Management http://webapps.datafed.net/catalog.aspx?table=URR_Activities

  12. Provider - Instrument - Observation Browser for AQ Data in GEOSS Clearinghouse

  13. It is possible to Approach:Make AQ Contribution Consistent with: GEO Task US 0901a: Priority Earth Observations for Air Quality Clearinghouse AQ Community Catalog User Requirement Registry

  14. General Requirements by User Type EO Requirements: Where, What Type; Pollutant User Types Surface | MassConc. | PM25, PM10, O3, SO2, NO2, VOC; AQ Analyst Surface | MassConc. |PM25, PM10, PMComp, WindField Receptor Modeler Transport Modeler 4Dim | Emiss. /4DWea | PM25, PM10, SO2, NO2, VOC Emission Analyst Surface/Col| Emission Obs/ | PM25, PM10, SO2, NO2, VOC; Emission Modeler Surface | Activity Drivers | PM25, PM10, SO2, NO2, VOC; Health Analyst Surface | Expos., HealthMeas | PM25, PM10, O3, SO2, NO2 Aquatic Analyst Surface | Depos., AquaMeas | PM25, PM10, O3, SO2, NO2, VOC; Terrestrial Analyst Surface | Depos., TerrMeas. | PM25, PM10, O3, SO2, NO2 Surface | Light Ext., Vistas | PM25, PM10, PMComp Visibility Analyst Policy Analyst Surface | Analysts Outout |PM25, PM10, O3, SO2, NO2 Any AQM activity may require multiple user types Any user type can contribute to multiple AQM activities The specific user requirements depend on the activity

  15. Browser of AQM Activities, Participants, and EO Needs

  16. Structure Consistent with: GEO Task US 0901a: Priority Earth Observations for AQ GEOSS Clearinghouse/AQ Community Catalog User Requirement Registry

  17. Value Chain for Informing the Public Observation-Data Processed Data Actionable Knowledge Gas Comp. Air Qual. Analyst Transport Meteor. Public Media Public Dec. Maker ForecastModeler Activity Drivers Emission Modeler Emission Analyst

  18. Background • AQ Management (AQM) and Science relies on a range of on Earth Observations (EO) form in-situ and remote sensing platforms. • The the procedures and the outcome of AQM are defined by laws and regulations in most countries including the workflow/activities, the key participants and their respective needs. • Hence, AQM is a suitable application area of the Global Observing System of Systems (GEOSS) where the user needs are satisfied by services offered . This is an initial attempt to formulate User Requirements for AQM. The AQ Community of Practice is encouraged to continue its active participation in this effort.

  19. AQ Management: Science View Earth Observations are are most needed for quantifying pollutant emissions, transport and ambient concentrations User Types: Emission Analysts, Modelers, AQ Data Analysts

  20. GEOSS Information Flow Framework AQ Management: Information Flow View GEOSS Core AQ Analyst Modeler AQ Domain Analyst Policy Analyst Policy Maker The AQ Information system processes Earth and other observations into actionable knowledge for policy/decision makers. User Types: AQ data analysts and modelers; health, aquatic and other domain analysts, policy analysts and policy/decision makers

  21. Approach: • Use the Process View to identify the workflow steps • For each step, list the respective required activities • Identify the participants who perform the activities • State their respective needs for EOs, tools and methods Work through GEO AQ Community of Practice

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