Download - Dan Andresen, Ph.D. Kansas State University [email protected] Donald F. (Rick) McMullen, Ph.D
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The CyberCommons: Cyberinfrastructure for Understanding and Forecasting Ecological Change in the Central Plains Grasslands
Dan Andresen, Ph.D.Kansas State [email protected]
Donald F. (Rick) McMullen, Ph.D.University of [email protected]
Great Plains Network Annual MeetingMay 28, 2009Kansas City, KS
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Ecological Forecasting Research Modeling interaction of ecosystems, climate and
land use Predicting the impact of climate change, human
activity, changes in biodiversity, invasive species and disease on ecosystems
Inherently multidisciplinary Developing and integrating science frameworks
across many disciplines remains a big problem Cyberinfrastructure required to support all
aspects of multidisciplinary ecological research
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Ecological Forecasting CenterCollaboratory to address a grand challenge
of the 21st century
Crucial for sustainable inhabitation locally and globally
Intimately tied to local economy Requires cross disciplinary approach, break
down traditional barriers Large amounts of existing data waiting to be
synthesized New approaches make analyses possible that
never were before (e.g. GIS, statistics, computer models)
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The problemUnderstand the biological and
ecological consequences of global change across natural and
human systems Wildlands, agrolands,
exurban to urban sense and analyze
drivers and consequences
biotic, abiotic, and social model and forecast
complex environmental phenomena
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Modeling focus: two areas• Ecosystem and biodiversity processes and functions
• Future climate, water and land use/land cover
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The Challenge
Integrate science framework
with cyber framework
for ecological forecasting
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Ecological Forecasting Center NG
Current EPSCoR project is ending Next generation research infrastructure
must meet these challenges:Broader modeling efforts and more
interdisciplinary researchCoupled models from several disciplines to
develop and test theory and to improve predictive ability
CI is needed to support an extremely diverse set of activities
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Meeting the challenge: The CyberCommons for Ecological research NSF EPSCoR Track II: Cyberinfrastructure to enable research
(pending) A CyberCommons for Ecological Forecasting
Two states: KS, OK Four universities: KU, KSU, OU, OSU $6M (NSF) + $3M (match)
Science Framework Data Models Analytics Narratives
Cyber Framework Hardware Software Collaboration Environment Integration Environment
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CyberCommons Infrastructure Four primary sites: OU,
OSU, KSU, KU Distributed virtual data
center Sensor networks
Field Station and Ecological Reserves (KSR, KU)
Kessler Farm Field Laboratory (KFFL, OU)
Konza Prairie (KPBS, K-State)
Regional and national R&E networks GPN, KanREN, ONENet Internet2, NLR
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Biogeochemistry, climate sensors
Kessler Farm Field Laboratory (OU)Soil reflectometer, wireless, moisture
Konza Prairie (K-State)Big/small animal collars, eco sensors, 2x bandwidth
Field Station and Ecological Reserves (KU)
Flux towers, wireless networks
Plus storage…
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Infrastructure tools: biogeochemistry, climate
Eddy Covariance towers to monitor environmental variations in the Kansas River watershed
Large Aperture Scintillometer to monitor CO2, H20, and energy fluxes
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CyberCommonsConceptual Framework
Objective is to synthesize the science framework with the cyber framework
Forecast complex reciprocal impacts among primary• drivers: climate, land-use• consequences: biotic, biogeochemical and hydrological
dynamics
Cyber Framework
Science Framework
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Data: sensor measurements, satellite imagery, field surveys, vouchered biocollections
Models: system models for climate change, LU/LC change, biogeochemistry, species niches, epidemiology
Analytics: techniques and tools for exploring potential correlates and embedded patterns in complex, multidimensional data (data mining, scaling, mapping)
Narratives: scenarios of change involving drivers and consequences across geospatial and temporal parameters.
CyberCommons: Science Framework
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Hardware: storage, computing, visualization components
Software: software, middleware and data service components
Collaboration Environment: social networking tools such as blogs, wikis, interest profiles, link libraries; shared bibliographies; video conferencing, on-line meeting tools and services
Integration Environment: Web portals, grid services, mashups, etc. for integrating science components (data, models, analytics, narratives)
Cyber Framework
Cyber Framework
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Cyberinfrastructure components Compute resources (servers, HPC, HTC) Storage (file systems, RDBMS and OODBMS, RDF
triplestore) Sensor networks Authentication and authorization (Shib, entitlement
servers) Service containers (Web services, Grid services,
REST) Software as a Service (models, analytical procedures,
data assimilation processes, workflows) User interfaces and end-user services (portals,
collaboration services)
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The cyberCommons components(only a cyber person can decipher this)
General Architecture
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Questions?
Dan Andresen, Ph.D.Kansas State University
Rick McMullenUniversity of Kansas