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Data Management and Analysis for the Earth System Grid

Data Management and Analysis for the Earth System Grid PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 18

Book Description
The international climate community is expected to generate hundreds of petabytes of simulation data within the next five to seven years. This data must be accessed and analyzed by thousands of analysts worldwide in order to provide accurate and timely estimates of the likely impact of climate change on physical, biological, and human systems. Climate change is thus not only a scientific challenge of the first order but also a major technological challenge. To address this technological challenge, the Earth System Grid Center for Enabling Technologies (ESG-CET) has been established within the U.S. Department of Energy's Scientific Discovery through Advanced Computing (SciDAC)-2 program, with support from the offices of Advanced Scientific Computing Research and Biological and Environmental Research. ESG-CET's mission is to provide climate researchers worldwide with access to the data, information, models, analysis tools, and computational capabilities required to make sense of enormous climate simulation datasets. Its specific goals are to (1) make data more useful to climate researchers by developing Grid technology that enhances data usability; (2) meet specific distributed database, data access, and data movement needs of national and international climate projects; (3) provide a universal and secure web-based data access portal for broad multi-model data collections; and (4) provide a wide-range of Grid-enabled climate data analysis tools and diagnostic methods to international climate centers and U.S. government agencies. Building on the successes of the previous Earth System Grid (ESG) project, which has enabled thousands of researchers to access tens of terabytes of data from a small number of ESG sites, ESG-CET is working to integrate a far larger number of distributed data providers, high-bandwidth wide-area networks, and remote computers in a highly collaborative problem-solving environment.

Data Management and Analysis for the Earth System Grid

Data Management and Analysis for the Earth System Grid PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 18

Book Description
The international climate community is expected to generate hundreds of petabytes of simulation data within the next five to seven years. This data must be accessed and analyzed by thousands of analysts worldwide in order to provide accurate and timely estimates of the likely impact of climate change on physical, biological, and human systems. Climate change is thus not only a scientific challenge of the first order but also a major technological challenge. To address this technological challenge, the Earth System Grid Center for Enabling Technologies (ESG-CET) has been established within the U.S. Department of Energy's Scientific Discovery through Advanced Computing (SciDAC)-2 program, with support from the offices of Advanced Scientific Computing Research and Biological and Environmental Research. ESG-CET's mission is to provide climate researchers worldwide with access to the data, information, models, analysis tools, and computational capabilities required to make sense of enormous climate simulation datasets. Its specific goals are to (1) make data more useful to climate researchers by developing Grid technology that enhances data usability; (2) meet specific distributed database, data access, and data movement needs of national and international climate projects; (3) provide a universal and secure web-based data access portal for broad multi-model data collections; and (4) provide a wide-range of Grid-enabled climate data analysis tools and diagnostic methods to international climate centers and U.S. government agencies. Building on the successes of the previous Earth System Grid (ESG) project, which has enabled thousands of researchers to access tens of terabytes of data from a small number of ESG sites, ESG-CET is working to integrate a far larger number of distributed data providers, high-bandwidth wide-area networks, and remote computers in a highly collaborative problem-solving environment.

Earth System Modelling - Volume 6

Earth System Modelling - Volume 6 PDF Author: Wolfgang Hiller
Publisher: Springer Science & Business Media
ISBN: 3642372449
Category : Science
Languages : en
Pages : 97

Book Description
Collected articles in this series are dedicated to the development and use of software for earth system modelling and aims at bridging the gap between IT solutions and climate science. The particular topic covered in this volume addresses the Grid software which has become an important enabling technology for several national climate community Grids that led to a new dimension of distributed data access and pre- and post-processing capabilities worldwide.

Helmholtz Portfolio Theme Large-Scale Data Management and Analysis (LSDMA)

Helmholtz Portfolio Theme Large-Scale Data Management and Analysis (LSDMA) PDF Author: Jung, Christopher
Publisher: KIT Scientific Publishing
ISBN: 3731506955
Category : Electronic computers. Computer science
Languages : en
Pages : 274

Book Description
The Helmholtz Association funded the ""Large-Scale Data Management and Analysis"" portfolio theme from 2012-2016. Four Helmholtz centres, six universities and another research institution in Germany joined to enable data-intensive science by optimising data life cycles in selected scientific communities. In our Data Life cycle Labs, data experts performed joint R&D together with scientific communities. The Data Services Integration Team focused on generic solutions applied by several communities.

Data Management in Grids

Data Management in Grids PDF Author: Jean-Marc Pierson
Publisher: Springer
ISBN: 3540324526
Category : Computers
Languages : en
Pages : 151

Book Description
Refereed post-proceedings of the First International Workshop on Data Management in Grids, in Trondheim, Norway. The 11 papers in this book address current research activities in relation to data management in dynamic, heterogeneous and cross-organizational environments, or grids. They show expertise in the management of very large, widely distributed databases. Conversely, Grids offer a novel and exciting field of research for database scientists in application domains and for fundamental research.

3rd Annual Earth System Grid Federation and 3rd Annual Earth System Grid Federation and Ultrascale Visualization Climate Data Analysis Tools Face-to-Face Meeting Report December 2013

3rd Annual Earth System Grid Federation and 3rd Annual Earth System Grid Federation and Ultrascale Visualization Climate Data Analysis Tools Face-to-Face Meeting Report December 2013 PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 55

Book Description


Grid and Cloud Database Management

Grid and Cloud Database Management PDF Author: Sandro Fiore
Publisher: Springer Science & Business Media
ISBN: 3642200451
Category : Computers
Languages : en
Pages : 353

Book Description
Since the 1990s Grid Computing has emerged as a paradigm for accessing and managing distributed, heterogeneous and geographically spread resources, promising that we will be able to access computer power as easily as we can access the electric power grid. Later on, Cloud Computing brought the promise of providing easy and inexpensive access to remote hardware and storage resources. Exploiting pay-per-use models and virtualization for resource provisioning, cloud computing has been rapidly accepted and used by researchers, scientists and industries. In this volume, contributions from internationally recognized experts describe the latest findings on challenging topics related to grid and cloud database management. By exploring current and future developments, they provide a thorough understanding of the principles and techniques involved in these fields. The presented topics are well balanced and complementary, and they range from well-known research projects and real case studies to standards and specifications, and non-functional aspects such as security, performance and scalability. Following an initial introduction by the editors, the contributions are organized into four sections: Open Standards and Specifications, Research Efforts in Grid Database Management, Cloud Data Management, and Scientific Case Studies. With this presentation, the book serves mostly researchers and graduate students, both as an introduction to and as a technical reference for grid and cloud database management. The detailed descriptions of research prototypes dealing with spatiotemporal or genomic data will also be useful for application engineers in these fields.

Handbook of Research on Computational Science and Engineering: Theory and Practice

Handbook of Research on Computational Science and Engineering: Theory and Practice PDF Author: Leng, J.
Publisher: IGI Global
ISBN: 161350117X
Category : Technology & Engineering
Languages : en
Pages : 701

Book Description
By using computer simulations in research and development, computational science and engineering (CSE) allows empirical inquiry where traditional experimentation and methods of inquiry are difficult, inefficient, or prohibitively expensive. The Handbook of Research on Computational Science and Engineering: Theory and Practice is a reference for interested researchers and decision-makers who want a timely introduction to the possibilities in CSE to advance their ongoing research and applications or to discover new resources and cutting edge developments. Rather than reporting results obtained using CSE models, this comprehensive survey captures the architecture of the cross-disciplinary field, explores the long term implications of technology choices, alerts readers to the hurdles facing CSE, and identifies trends in future development.

Scientific Data Management

Scientific Data Management PDF Author: Arie Shoshani
Publisher: CRC Press
ISBN: 1420069810
Category : Computers
Languages : en
Pages : 592

Book Description
Dealing with the volume, complexity, and diversity of data currently being generated by scientific experiments and simulations often causes scientists to waste productive time. Scientific Data Management: Challenges, Technology, and Deployment describes cutting-edge technologies and solutions for managing and analyzing vast amounts of data, helping

Big Data Management, Technologies, and Applications

Big Data Management, Technologies, and Applications PDF Author: Hu, Wen-Chen
Publisher: IGI Global
ISBN: 1466647000
Category : Computers
Languages : en
Pages : 509

Book Description
"This book discusses the exponential growth of information size and the innovative methods for data capture, storage, sharing, and analysis for big data"--Provided by publisher.

2014 Earth System Grid Federation and Ultrascale Visualization Climate Data Analysis Tools Conference Report

2014 Earth System Grid Federation and Ultrascale Visualization Climate Data Analysis Tools Conference Report PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 76

Book Description