Reusability of model components for environmental simulation – Case studies for integrated coastal zone management

Model constructs in environmental models are seldom reused beyond the project lifetime or in other modelling studies. A library of reusable model components could facilitate the maintenance of existing models and make the design of new models more efficient. Although component-based design is the common standard in software engineering and manufacturing few examples are yet found in environmental science. The multi-disciplinary project SPICOSA used a common, component-based simulation framework for environmental modelling, based on 18 case studies through Europe. The development of high-quality model components with potential for reuse turned out to be a challenge despite of the guidelines and tutorial examples provided. Well-designed components are of appropriate granularity, encapsulated, with a limited use of connectors and proper data handling. Ultimately, the success of a model library depends on a sufficient set of quality components with complementary functionalities, a framework for quality control, and support of the environmental modelling community.

DE KOK Jean-Luc;  ENGELEN Guy;  MAES Joachim; 

2015-03-03

ELSEVIER SCI LTD

JRC85357

1364-8152,   

http://www.sciencedirect.com/science/article/pii/S1364815215000493,    https://publications.jrc.ec.europa.eu/repository/handle/JRC85357,   

10.1016/j.envsoft.2015.02.001,