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SistemaHidrológicoTaim Real Time(!) Coupling High Frequency Sampling and Ecological Modeling David da Motta Marques Ruberto Fragoso Walter Collischonn Paul Hanson Tim Kratz GLEON 8 University of Waikato, Hamilton, New Zealand February 1 to 6, 2009 SistemaHidrológicoTaim Integrated System Architecture SistemaHidrológicoTaim almost Real Time Coupled Modeling Data InPut 1. high frequency monitoring 2. weather/climate modeling forecast 3. data bank system 4. ecological modeling 5. pattern discovery IPH-ECO model Model Data OutPut Data preparation Store Display GLEON vega system -High Frequency Data -Weather Model Forecast Web Display Mail -Web of Sensors OutPut SENSOR SCALE -High Frequency Data -Weather Model Forecast -Ecological Model Data OutPut WEB SCALE -Web of Sensors Compiled OutPut Lakes as Sensors of Landscape and Climate Change: A Global Sensor Web SENSOR SCALE -Data Mining -Pattern Discovery WEB SCALE -Data Mining -Pattern Discovery SistemaHidrológicoTaim almost Real Time Coupled Modeling Triggers (ex.) Events time line for coupling high frequency monitoring, weather/climate modeling and ecological modeling in a lake 0h 12h 14h 22h 24h High frequency monitoring and evaluation of last forecast Receiving data by telemetry, climate model forecast, and data analysis Model calibration, parameters and initial conditions update for next forecast Model simulation and forecast Previouse forecast . SistemaHidrológicoTaim Ecological Models: Thinking pads MODELO ECOLÓGICO COMPLEXO: IPH-ECO... • Módulo hidrodinâmico tridimensional • Módulo químico • Módulo biológico Biologic Windows version 1.0 Hydrodynamic Water quality Fragoso et al.(2008) = Casulli & Cheng (1992) + Janse (2005) + … free download: www.peld.ufrgs.br SistemaHidrológicoTaim Ecological Models: Thinking pads Ecological Model:IPH-ECO… SistemaHidrológicoTaim Formas de Discretização: IPH-ECO... • Grade estruturada • Grade nãoestruturada • Grade mista SistemaHidrológicoTaim Modelagem do Escoamento 6390000 Escala vetor (m/s) 0.1 6380000 1.78 m/s 6370000 6360000 6350000 6340000 6330000 6320000 6310000 • Grades estruturadas 6300000 6290000 310000 320000 330000 340000 350000 SistemaHidrológicoTaim Comprehensive Spot High Frequency Sampling GLEON WEATHER STATION TELEMETRY LOGGER / CONTROLLER AUTOSAMPLER FLowCAM WINCH •Temp •O2 •CO2 •CDOM •Green •Cyano •Diatom •... •Chla •Phyc SONDES HYPERSPECTRAL PAR LEVEL TEMPLINE ADP profiler speed, direction wave spectrum SistemaHidrológicoTaim DATABASE: Front End SistemaHidrológicoTaim Lake Mangueira, BR SistemaHidrológicoTaim Lake Mangueira, BR PO4 NO3 NH4 0.1 0.2 0.1 0.0 0.0 0.0 SistemaHidrológicoTaim Lake Mangueira, BR Submerged Macrophytes Phytoplankton Zooplankton 10 0.1 1.0 0.0 0.0 0.3 SistemaHidrológicoTaim Lake Mangueira, BR FITOPLÂNCTON: Dinâmica Fragoso Jr., CR; Motta Marques, D.; Collischonn, W.; Tucci, C.E.M; e van Nes, E.H. 2008. Modelling spatial heterogeneity of phytoplankton in LakeMangueira, a large shallow subtropical lake in South Brazil. Ecolog. Modell., 219, 125–137. MODIS used Acknowledgements SistemaHidrológicoTaim Parameters fAgeOni cTmOptOni kDRespPlankJv kMortElod kDMortOniJv fDAssZoo cfDayVar fDAssPlankAd cPACoefMin cPDPhytMin cPrefPhyt hDPisc kVegResus kDAssPlankJv cExtSpVeg hO2BOD caRes fAgePlank hFilt cPrefGren cMuMaxPhyt cRelPAdsFe cPrefDet fRefrDetS hLRefElod cSigTmZoo cVNUptMaxElod kDAssOniAd cVSetPhyt kTurbFish cRelVegPisc cFiltMax cSigTmPlank kDMortOniAd hDElodBird fAlDIM cNDElodMax fDissMortOni kDMinDetW cThetaSet cRelPAdsD kDMinHum fDAssPisc kDAssPlankAd cVSetDet cAffPUptPhyt cOniAdPrefOniJv cOniAdPrefZoo cPiscPrefPlankJv kNitrW 0 0.1 0.2 0.3 Absolute sine distance 0.4 0.5
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