HiOOS Web Services

Data Services for PacIOOSInformation, data servers and data productsfor the Pacific regional association

J. Potemra briefing to Z. Willis, UH Manoa, July 20091PacIOOS DevelopmentPacIOOS focus is development of Regional Association for the regionHIOOS focus is as a pilot project for PacIOOSDesigned around component systemsData management is one component, but a cross-cutting oneData management needs, capacity and requirements are very different between Hawaii and larger Pacific region2Catalyst Project 4:MarineEcosystemsCatalyst Project 2:CoastalResiliencyCatalyst Project 3:WaterQualityCatalyst Project 1:Ocean stateforecastSensor 1Sensor 2Sensor nObserving SystemComponent 1Product mProduct 3Product 2Product 1User group 1researchUser group 2educationUser group 3planningUser group 4operationalUser group 5generalModeling SystemSensor 1Sensor 2Sensor nObserving SystemComponent nSensor 1Sensor 2Sensor nObserving SystemComponent 2Observing ArrayProductsProjectsUser Groups3Catalyst Project 4:MarineEcosystemsCatalyst Project 2:CoastalResiliencyCatalyst Project 3:WaterQualityCatalyst Project 1:Ocean stateforecastSensor 1Sensor 2Sensor nObserving SystemComponent 1Product mProduct 3Product 2Product 1Modeling SystemSensor 1Sensor 2Sensor nObserving SystemComponent nSensor 1Sensor 2Sensor nObserving SystemComponent 2Observing ArrayProductsProjectsRole of PIs is to:design and develop this system; provide a scientifically q/cd data stream to the Data Management System

4Product mProduct 3Product 2Product 1User group 1researchUser group 2educationUser group 3planningUser group 4operationalUser group 5generalProductsUser GroupsRole of Education/Outreach (and really everyone):Identify usersIdentify useful productsIdentify preferred form and format of product delivery

5Catalyst Project 4:MarineEcosystemsCatalyst Project 2:CoastalResiliencyCatalyst Project 3:WaterQualityCatalyst Project 1:Ocean stateforecastSensor 1Sensor 2Sensor nObserving SystemComponent 1Product mProduct 3Product 2Product 1User group 1researchUser group 2educationUser group 3planningUser group 4operationalUser group 5generalModeling SystemSensor 1Sensor 2Sensor nObserving SystemComponent nSensor 1Sensor 2Sensor nObserving SystemComponent 2Observing ArrayProductsProjectsUser GroupsRole of Data Management:Archive dataProvide networking infrastructure for product delivery links between boxes

6Role of data managementPacIOOS (HIOOS) is being developed as an end-to-end system --> data issues are multi-facetedInstrument to shoreDisk storage to scientistData servers allowing web access to usersData servers to client softwareData to data productsUser-driven data products will be critical in the region7Instrument to shoreCell phone modem, IRIDIUM, direct connectDisk to scientistftp, copy, OPeNDAPWeb access to usersLAS, Dchart, ERDDAPBinary access (data server to client s/w)OPeNDAP, SOSData to data product..

8Data Management TenetsMeta dataData archiveData discoveryData browseData transport (data delivery); binary access9PacIOOS vs HIOOSBoth limited by data of appropriate scalesPacific region more climate-related, long-term, planning/management issuesHawaii wants real-time and forecast, high spatial resolution data; rapid accessThere are data sets in the Pacific region, but not cataloged, easily accessibleMetadataData discoveryData archiveHawaii, on the other handData delivery10IssuesData by itself is not a product; a product in the IOOS context fuses data and knowledge Goal is operational system; role of research can thus be in product development (among other things, e.g., system design and development)Identify usersIdentify desired productsIdentify desired formats (delivery method)Data Management system will provide the solution

11ChallengesDrastically different data streams; servers could depend on data types (biological data, video, etc.)Starting close to zeroCustomers, delivery mechanisms largely unknownMany data sourcesCreativity in producing data productsProvide model-data interfaceOperational 24/7?Resources in terms of appropriate technical skills12PlanWeb services for informationTraditional web pagesData product disseminationProviding access to data via data serversData archivingRaw storage of dataData servers (IOOS standards)Web-based browsing toolsOPeNDAPWCS for gridded dataSOS for point/non-gridded data13Data & ProductsHIOOS Assets, observations, models, data servers, maps

14Featured Products

15HiOOS Data StreamsComponentLocation/instVariablesData streamsNear-shore sensorsNS-01 (WYC)T, s, chl, turbKilo NaluPDNS-02 (HYC)T, s, chl, turbKilo NaluPDNS-03 (Waikiki)T, s, chl, turbPKilo Nalu10m siteT, sKilo Nalud10m T-chainTKilo Nalud10m ADCPcurrentsKilo Nalu (3 mon)d10m FLNTwater qualKilo Nalu (4/09)Pd20m T-chainTKilo Nalud20m ADCPcurrentsKilo NaluPdWave buoy?wavesKilo NaluPWater QualityWQB-AWT, s, chl, turbIntSenPWQB-KNT, s, chl, turbIntSenPEvent Response16HiOOS Data Streams (contd)ComponentLocation/instVariablesData streamsOcean GlidersSG-114 (2 mission)T,s,currentsSOESTDSG-139 (4 mission)T,s,currentsSOESTDHF RadiosBarbers PointcurrentsKakaakocurrentsKoko HeadcurrentsCoastal resiliencyWaikikitopoWaimeatopoMakapuutopoKakaakotopoAcoustic trackingAcoustic monitoringA17HiOOS Data Streams (contd)ComponentLocation/instVariablesData streamsWaves/water levelWB-106 (Waimea)wavesCDIPPWB-098 (Mokapu)wavesCDIPPWB-146 (Lanai)wavesCDIPPTide gauge (8)Sea levelUHSLCPDCamera (Waimea)UHSLCPCamera (Waikiki)UHSLCPModels (atm)Pacificwind, rain, THIOOSDHawaiian Islandswind, rain, THIOOSPDModels (wave)PacificwavesOREPHawaiian IslandswavesOREPSouth ShorewavesOREP18HiOOS Data Streams (contd)ComponentLocation/instVariablesData streamsModels (ocn)Pacific (NRL)T, s, curr, clevAPDRCPDHawaii Isle (ROMS)T, s, curr, clevHIOOSPDTidescurr, clevAPDRCPD19Data Products (example 1)

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21Data Products (example 2)

22Data ServersOPeNDAPGDSTDSVisual browseLASDCHART (google map)OGCWMSWCS23

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