AQD Reporting Model. European Air Quality Reporting Based on INSPIRE

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1 AQD Reporting Model European Air Quality Reporting Based on INSPIRE

2 Overview Basics Changes since January 2013

3 Basics - INSPIRE Identifier Identifier basic INSPIRE requirement for all features Attributes: localid: Unique ID for the object namespace: Unique ID for the data provider versionid: Version number if new versions are provided

4 Basics INSPIRE Namespace A namespace to identify the data source The namespace is owned by the data provider It is registered in the INSPIRE External Object Identifier Namespaces Register

5 Basics INSPIRE Namespace INSPIRE namespaces should be constructed as follows: {namespace} = {countrycode}.{agencycode}.{productcode} {countrycode}: ISO alpha-2 code for the MS {agencycode}: Short code for the reporting authority {productcode}: Code for topic area Examples: AT.UBA.AQD: Air quality reporting data from Umweltbundesamt in Austria UK.DEFRA.AQ: Air quality data from Defra in the UK

6 Basics Referencing INSPIRE Ids URL provided in xlink:href attribute Syntax: {ReferenceURI} = {inspireorganisationuri}/{namespace}/{localid} [/{version}] {inspireorganisationuri} = {organisationuri}/ {inspiredatasubsection} {organisationuri}: base URI used by the organisation to serve data {inspiredatasubsection}: relative path to data within the organisations URIs

7 Basics Referencing INSPIRE Ids Example: xlink:href=" StationProcess_1" {organisationuri}: {inspiredatasubsection}: inspire {namespace} AT.UBA.AQD {localid} StationProcess_1

8 Basics Referencing Codelists AQ Portal Codelists: INSPIRE Codelists: Codelist URL provided in xlink:href attribute Reference for AQ Codelists to value in column Id

9 Basics Referencing Codelists Examples: Pollutant PM10 xlink:href=" pollutant/5/" Assessment Type Fixed Measurement assessmenttype/fixed INSPIRE Result Nature xlink:href=" ResultNatureValue/primary"

10 Basics Units of Measurement (UoM) Has been added as an attribute to various fields <aqd:ecosystemareaexposed uom="m2">234</ aqd:ecosystemareaexposed> Uses proper UCUM formating (see unitsofmeasure.org) µ goes to u; ³ goes to 3 so µg/m³ is represented ug/m3

11 Basics Responsible Party Has been added to various data types due to INSPIRE requirements (foremost Process) Now fully encoded (was dummy in old examples)

12 Basics Responsible Party Nil Values <gn:geographicalname> <gn:language xsi:nil="true" nilreason="missing"/> <gn:nativeness xsi:nil="true" nilreason="missing"/> <gn:namestatus xsi:nil="true" nilreason="missing"/> <gn:sourceofname xsi:nil="true" nilreason="missing"/> <gn:pronunciation xsi:nil="true" nilreason="missing"/> <gn:spelling> <gn:spellingofname> <gn:text>vienna</gn:text> <gn:script xsi:nil="true" nilreason="missing"/> </gn:spellingofname> </gn:spelling> </gn:geographicalname>

13 Basics Process Parameters Describe information to be provided with result Contained in INSPIRE process Example: Assessment Type Value provided in Observation Parameter attribute

14 Basics Data Quality Was originally stored together with metadata (dataflow D) Doesn t make sense as data quality can not be mandated in advance Now stored in the Observation under data quality

15 Basics Data Quality Encoding Time Coverage (boolean), Data Capture (boolean), UncertaintyEstimation (percentage) now with result Uses data quality types from ISO Don t be scared, it s a bit long, but always the same bits

16 Basics Data Quality The Scary Bit <om:resultquality> </om:resultquality> <gmd:dq_domainconsistency> <gmd:result> </gmd:result> </gmd:dq_domainconsistency> <gmd:dq_conformanceresult> <gmd:specification> </gmd:specification> <gmd:explanation> </gmd:explanation> <gmd:pass> </gmd:pass> </gmd:dq_conformanceresult> <gmd:ci_citation> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gmd:date> </gmd:ci_citation> <gmd:ci_date> </gmd:ci_date> <gmd:date> <gco:date>2008</gco:date> <gmd:datetype> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> </gmd:datetype> <gco:characterstring>time Coverage</gco:CharacterString> <gco:boolean>true</gco:boolean>

17 Basics Data Quality The Scary Bit <om:resultquality> </om:resultquality> <gmd:dq_domainconsistency> <gmd:result> </gmd:result> </gmd:dq_domainconsistency> <gmd:dq_conformanceresult> <gmd:specification> </gmd:specification> <gmd:explanation> </gmd:explanation> <gmd:pass> </gmd:pass> <gmd:ci_citation> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gmd:date> </gmd:ci_citation> </gmd:dq_conformanceresult> <gmd:ci_date> </gmd:ci_date> <gmd:date> <gco:date>2008</gco:date> <gmd:datetype> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> </gmd:datetype> <gco:characterstring>time Coverage</gco:CharacterString> <gco:boolean>true</gco:boolean> <om:resultquality> <gmd:dq_domainconsistency> <gmd:result> <gmd:dq_conformanceresult> </gmd:dq_conformanceresult> </gmd:result> </gmd:dq_domainconsistency> </om:resultquality>

18 Basics Data Quality The Scary Bit <gmd:specification> <gmd:ci_citation> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gmd:date> </gmd:ci_citation> </gmd:specification> <gmd:explanation> <gmd:ci_date> <gmd:date> <gco:date>2008</gco:date> <gmd:datetype> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> </gmd:datetype> </gmd:ci_date> <gco:characterstring>time Coverage</gco:CharacterString> </gmd:explanation> <gmd:pass> </gmd:pass> <gco:boolean>true</gco:boolean>

19 Basics Data Quality The Scary Bit <gmd:specification> <gmd:ci_citation> <gmd:title> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> <gmd:date> </gmd:title> <gmd:ci_date> <gmd:date> <gmd:date> <gmd:ci_date> <gco:date>2008</gco:date> <gmd:date> <gmd:datetype> <gco:date>2008</gco:date> </gmd:datetype> </gmd:ci_date> <gmd:datetype> <gmd:specification> </gmd:ci_citation> </gmd:specification> <gmd:explanation> </gmd:ci_date> <gco:boolean>true</gco:boolean> </gmd:ci_citation> </gmd:specification> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> <gco:characterstring>time Coverage</gco:CharacterString> </gmd:explanation> <gmd:pass> </gmd:pass> <gmd:ci_datetypecode codelist="eng" codelistvalue="public publication</gmd:ci_datetypecode> </gmd:datetype>

20 Basics Data Quality The Scary Bit <gmd:specification> <gmd:ci_citation> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gmd:date> </gmd:ci_citation> </gmd:specification> <gmd:explanation> <gmd:ci_date> <gmd:date> <gco:date>2008</gco:date> <gmd:datetype> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> </gmd:datetype> </gmd:ci_date> <gco:characterstring>time Coverage</gco:CharacterString> </gmd:explanation> <gmd:pass> </gmd:pass> <gco:boolean>true</gco:boolean>

21 Basics Data Quality The Scary Bit <gmd:specification> <gmd:ci_citation> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gmd:date> </gmd:ci_citation> </gmd:specification> <gmd:explanation> <gmd:ci_date> <gmd:date> <gco:date>2008</gco:date> <gmd:datetype> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> </gmd:datetype> </gmd:ci_date> <gco:characterstring>time Coverage</gco:CharacterString> </gmd:explanation> <gmd:pass> </gmd:pass> <gco:boolean>true</gco:boolean> <gmd:explanation> <gco:characterstring>time Coverage</gco:CharacterStrin </gmd:explanation>

22 Basics Data Quality The Scary Bit <gmd:specification> <gmd:ci_citation> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gmd:date> </gmd:ci_citation> </gmd:specification> <gmd:explanation> <gmd:ci_date> <gmd:date> <gco:date>2008</gco:date> <gmd:datetype> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> </gmd:datetype> </gmd:ci_date> <gco:characterstring>time Coverage</gco:CharacterString> </gmd:explanation> <gmd:pass> </gmd:pass> <gco:boolean>true</gco:boolean>

23 Basics Data Quality The Scary Bit <gmd:specification> <gmd:ci_citation> <gmd:title> <gco:characterstring>ec/50/2008</gco:characterstring> </gmd:title> <gmd:date> </gmd:ci_citation> </gmd:specification> <gmd:explanation> <gmd:ci_date> <gmd:date> <gco:date>2008</gco:date> <gmd:datetype> <gmd:ci_datetypecode codelist="eng" codelistvalue="publication">publication</ gmd:ci_datetypecode> </gmd:datetype> </gmd:ci_date> <gco:characterstring>time Coverage</gco:CharacterString> </gmd:explanation> <gmd:pass> </gmd:pass> <gco:boolean>true</gco:boolean> <gmd:pass> <gco:boolean>true</gco:boolean> </gmd:pass>

24 Basics Result Result values ALWAYS have a Start and End time There was an error in the old example, elementcount should provide the number of result records being provided, not as in the old example the number of fields/record

25 Changes since January AQD Schema now based on finalised INSPIRE schemas Changes of the following types: Logical changes in the model (few) Corrections of cardinality Modifications of descriptive texts Correction of small errors (i.e. numbering) in the excel

26 Changes since January New ISO types introduced for element with UoM: A.9 Area <aqd:area uom="km2">4500</aqd:area> A.10 Length <aqd:inletheight uom="m">5</aqd:inletheight> A.11 Distance <aqd:distancesource uom="m">4</aqd:distancesource> A.12 Quantification <aqd:heatingemissions uom="t/km2/year">2</ aqd:heatingemissions>

27 Changes since January Dataflow B Zones B.4.7 INSPIRE Zone Type added B.9 Zone URL to Shapefile describing Zone geometry added Dataflow C Attainment C Individual assessment metadata split into: C Individual assessment metadata sampling point Link C Individual assessment metadata model Link

28 Changes since January Dataflow D Fixed Measurement D Sampling equipment description added D Detection limit added D Geodetic altitude defined as separate attribute D Aggregation Time Zone added Dataset F Aggregated data F.4.5 Aggregation Process Type

29 Attainment Old In each attainment record we had the following exceedance situations: G.5.6 Exceedance/attainment information of the Environmental Objective G.5.7 Exceedance of Environmental Objective MoT G.5.8 Exceedance of the Environmental Objective WSS G.5.9 Exceedance of the Environmental Objective NS G.5.10 Final Exceedance of the Environmental Objective after considering natural sources and winter sanding/ salting, or including MoT

30 Attainment New In each attainment record we have multiple preliminary exceedance situations and one final: G.5.6 Exceedance/attainment information of the Environmental Objective (Preliminary) MoT, WSS & NS can be set as adjustments G.5.7 Final Exceedance of the Environmental Objective after considering natural sources and winter sanding/ salting, or including MoT

31 Attainment New Attainment Exceedance Situation Preliminary Adjustments=None Exceedance Situation Preliminary Adjustments=MoT Exceedance Situation Preliminary Adjustments=Mot, WSS Exceedance Situation Final Adjustments=MoT, WSS, NS

Thank you for your attention Kathi Schleidt Katharina.Schleidt@umweltbundesamt.at Barbara Magagna Barbara.

32 Thank you for your attention Kathi Schleidt Barbara Magagna Data Management & Reporting Unit Umweltbundesamt GmbH Spittelauer Lände Vienna/Austria 32

AQD Reporting Model. European Air Quality Reporting Based on INSPIRE

AQD Reporting Model. European Air Quality Reporting Based on INSPIRE AQD Reporting Model European Air Quality Reporting Based on INSPIRE Overview Basics Reporting Model Classes from Model Reporting Structure Discussion Points Basics - INSPIRE Identifier Identifier basic