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Software Development Processes in Ocean System Modeling [article]

Reiner Jung, Sven Gundlach, Wilhelm Hasselbring
2021 arXiv   pre-print
In this paper, we employ process modeling for analyzing scientific software development in ocean science to advance the state in engineering of ocean system models and to better understand how ocean system  ...  models are developed and maintained in ocean science.  ...  to advance the state in engineering of developing and maintaining ocean system models, we employed process modeling for analyzing the development and application process of these system models in ocean  ... 
arXiv:2108.08589v1 fatcat:ptwz46e25bfknnsep3y7jfkgr4

Thematic domain analysis for ocean mModeling

Reiner Jung, Sven Gundlach, Wilhelm Hasselbring
2022 Environmental Modelling & Software  
These models are then coded as implementations of the mathematical abstractions. The developed software systems are called models of the real-world system.  ...  To advance the state in engineering such ocean models, we intend to better understand how ocean models are developed and maintained in ocean science.  ...  An application area of scientific modeling are ocean system models. These ocean system models address certain aspects of the ocean, such as CO 2 uptake (Wanninkhof et al., 2013) .  ... 
doi:10.1016/j.envsoft.2022.105323 fatcat:n7kcun7tanh2hocupycx6ox2lu

Design and Implementation of Smart Ocean Visualization System Based on Extended Reality Technology

Xu Han, Jingming Liu, Baohua Tan, Lucheng Duan
2021 Journal of Web Engineering  
ocean big data, and produce the system through Unity software.  ...  In the context of building a maritime power, building a smart ocean is one of the important means to promote ocean development.  ...  Realization of interactive function in smart ocean visualization system (1) Interactive Design Process In the choice of virtual reality platform, this research chooses Unity3D software as the development  ... 
doi:10.13052/jwe1540-9589.20215 fatcat:fxn5ibebenerxh2wi5kjbgr3gy

Numerical Algorithms for ESM: Future Perspectives for Ocean Modelling [chapter]

S. Danilov, J. Schröter
2011 Earth System Modelling - Volume 2  
The software packages of many process models comprise a few to many thousand lines of code, which results in a high complexity of the task to develop, optimise, maintain and apply these packages, when  ...  These models are conceptually assembled in a hierarchy of sub-models, where process models are linked together to form one component of the Earth system (Atmosphere, Ocean, ...), and these components are  ...  The whole process of creating the software, running the model and processing the output is assembled into a workflow (Volume 5).  ... 
doi:10.1007/978-3-642-23831-4_4 fatcat:7ntfi3qhyjaxnkqogqigbqh2mi

The software architecture of climate models: a graphical comparison of CMIP5 and EMICAR5 configurations

K. Alexander, S. M. Easterbrook
2015 Geoscientific Model Development  
The diagrams also illustrate several major classes of climate model design; the distribution of complexity between components, which depends on historical development paths as well as the conscious goals  ...  </strong> We analyze the source code of eight coupled climate models, selected from those that participated in the CMIP5 (Taylor et al., 2012) or EMICAR5 (Eby et al., 2013; Zickfeld et al., 2013) intercomparison  ...  We are grateful to the model developers who granted us access to source code, assisted with preprocessing, answered questions about their models, and provided feedback on the diagrams: Mariana Vertenstein  ... 
doi:10.5194/gmd-8-1221-2015 fatcat:7af7iafbfzg3zbezrfmzmemty4

The software architecture of climate models: a graphical comparison of CMIP5 and EMICAR5 configurations

K. Alexander, S. M. Easterbrook
2015 Geoscientific Model Development Discussions  
We analyse the source code of eight coupled climate models, selected from those that participated in the CMIP5 (Taylor et al., 2012) or EMICAR5 (Eby et al., 2013; Zickfeld et al., 2013) intercomparison  ...  The diagrams also illustrate several major classes of climate model design; the distribution of complexity between components, which depends on historical development paths as well as the conscious goals  ...  We are grateful to the model developers who granted us access to source code, assisted with preprocessing, answered questions about their models, and provided feedback on the diagrams: Mariana Vertenstein  ... 
doi:10.5194/gmdd-8-351-2015 fatcat:x6yqc7op2vaohpnch5n7xizk3a

Overview of the Software Design of the Community Climate System Model

John B. Drake, Philip W. Jones, George R. Carr
2005 The international journal of high performance computing applications  
The Community Climate System Model (CCSM) is a computer model for simulating the Earth's climate.  ...  The CCSM is built from four individual component models for the atmosphere, ocean, land surface, and sea ice.  ...  In the evolution of scientific community codes, such a process must also include collaborative software development and the use of software frameworks.  ... 
doi:10.1177/1094342005056094 fatcat:ajiuqpl47rebni33ukccubsjva

MBARI's SSDS: operational, extensible data management for ocean observatories

J. Graybeal, K. Gomes, M. McCann, B. Schlining, R. Schramm, D. Wilkin
2003 2003 International Conference Physics and Control. Proceedings (Cat. No.03EX708)  
The Monterey Ocean Observing System, or MOOS, presents new oceanographic data management challenges.  ...  To meet the data management requirements, MBARI i s developing a flexible, extensible data management solution, the Shore Side Data System (SSDS).  ...  MBARI science observations scale from microscopic and genetic to oceanic, and go from sea surface to ocean floor. 2-2.Monterey Ocean Observing System (MOOS) Development In 1999, MBARI began developing  ... 
doi:10.1109/ssc.2003.1224165 fatcat:5v2wzl3hyndqxbemlse4lze2ha

Ocean Observing Data Web Service and Application in Shipwreck Salvation of Taiwan Strait

Yuwu Jiang, Xin Zhang, Huasheng Hong, Tianhe Chi
2007 2007 International Conference on Wireless Communications, Networking and Mobile Computing  
In the ocean dynamical environment real-time observing system of Taiwan Strait and adjacent maritime region, multiple observing data such as remote sensing data, structured data and so on are produced  ...  At last, the technology realization strategy and application in shipwreck salvation decision-making support system is introduced.  ...  So this system design mainly adapts the mature system, which takes JAVA as the main development language and takes XML as the standard communication language among multilayer function parts in software  ... 
doi:10.1109/wicom.2007.1427 fatcat:4w3wgn7sojcypkt34e2ga5ydiy

Guest Editors' Introduction: Climate Change - Science and Software

Steve M. Easterbrook, Paul N. Edwards, Venkatramani Balaji, Reinhard Budich
2011 IEEE Software  
Thomas Clune and Richard Rood turn their attention to testing GCMs in "Software Testing and Verification in Climate Model Development."  ...  and software development strategy.  ... 
doi:10.1109/ms.2011.141 fatcat:4mbimc2fevdd7c2ofjvfesj2sq

Ocean Solid Monitoring Temporal and Spatial Data Organization, Management and Application

Yuwu Jiang, Xin Zhang, Huasheng Hong, Tianhe Chi
2007 2007 International Conference on Wireless Communications, Networking and Mobile Computing  
At last, the data warehouse of ocean solid monitoring data based application in shipwreck salvation decision-making support system of Taiwan Strait is realized.  ...  In the ocean dynamical environment real-time solid monitoring system of Taiwan Strait and adjacent maritime region, multiple monitoring data including remote sensing data, structured data is produced by  ...  The software architecture of this module can be a C/S software system in an intranet. The result information is to serve different kinds of users.  ... 
doi:10.1109/wicom.2007.1469 fatcat:tyvaanxrgvcfza6tfzyqrn2jtq

Development of Multiple Job Execution and Visualization System on ITBL System Infrastructure Software and Its Utilization for Parametric Studies in Environmental Modeling [chapter]

Yoshio Suzuki, Nobuko Matsumoto, Nobuhiro Yamagishi, Kenji Higuchi, Takayuki Otani, Haruyasu Nagai, Hiroaki Terada, Akiko Furuno, Masamichi Chino, Takuya Kobayashi
2003 Lecture Notes in Computer Science  
This paper presents utilization of ITBL system infrastructure software for 'Numerical Environment System' which is developed for environmental studies.  ...  More effective job executions and visualization are expected by using Task Mapping Editor (TME) and AVS/ITBL, which are tools developed as infrastructure software.  ...  R&D group for parallel basic software and R&D group for parallel processing tools of CCSE have been developing the ITBL system infrastructure software.  ... 
doi:10.1007/3-540-44863-2_13 fatcat:icxi32avcncynonkhiwg2ez6oy

Visualization in earth system science

Bill Hibbard, Michael Böttinger, Martin Schultz, Joachim Biercamp
2002 Computer graphics  
Expertise in both visualization and Earth System research is needed in order to make full use of the available software, or to develop custom-tailored applications, which can then be used by a small fraction  ...  Commercial Software: In the late 1980s / beginning of the 1990s several commercial companies started to develop all-purpose 3D data visualization software.  ... 
doi:10.1145/637357.637361 fatcat:6wfynq2rtrdehpqlleuvgpnqu4

Coupling Multicomponent Models with MPH on Distributed Memory Computer Architectures

Yun He, Chris H. Q. Ding
2005 The international journal of high performance computing applications  
MPH has been adopted in CCSM development [10] . CCSM is the U.S. flagship coupled climate model system most widely used in long-term climate system modeling in the U.S.  ...  One example is the Community Climate System Model which consists of atmosphere, ocean, land-surface and sea-ice components.  ...  MPH, in turn, further promotes this trend in climate model and other scientific software developments. MPH can be used as a part of these systems for multi-component/executable handshaking.  ... 
doi:10.1177/1094342005056118 fatcat:eiforwwm3vefthdavejwijeow4

Toward modular in situ visualization in Earth system models: the regional modeling system RegESM 1.1

Ufuk Utku Turuncoglu
2019 Geoscientific Model Development  
In particular, very small time steps need to be defined in non-hydrostatic high-resolution modeling applications to represent the evolution of the fast-moving processes such as turbulence, extratropical  ...  The state-of-the-art approach can also be employed to solve common problems in the model development cycle, e.g., designing a new subgrid-scale parameterization that requires inspecting the integrated  ...  Along with the development of the modeling systems, specialized software libraries for the model coupling become more and more critical to reduce the complexity of the coupled model development and increase  ... 
doi:10.5194/gmd-12-233-2019 fatcat:vxsfnnro3jdzzfbge6ulhum27q
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