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In: Computing and Informatics, vol. 27, no. 2


Modelling of a Watershed: A Distributed Parallel Application in a Grid Framework

J. Marco - I. Campos - I. Cotterillo - A. Monteoliva - C. Oldani

ISSN 1335-9150 (print)
ISSN 2585-8807 (online)

Year, pages: 2008, 285-296

Published: 0000-00-00

Abstract:

This work proposes a joint implementation of spatially distributed runoff and soil erosion analysis in watersheds allowing subsequent modelization of nutrients transport processes originating from distributed sources. Implemented relying on the open source GRASS (Geographic Resources Analysis Support System) GIS (Geographical Information System), a new design for the raster operation routines is specially created to take advantage of the MPI possibilities and available GRID resources.

How to cite:

ISO 690:
Marco, J., Campos, I., Cotterillo, I., Monteoliva, A., Oldani, C. 2008. Modelling of a Watershed: A Distributed Parallel Application in a Grid Framework. In Computing and Informatics, vol. 27, no.2, pp. 285-296. 1335-9150.

APA:
Marco, J., Campos, I., Cotterillo, I., Monteoliva, A., Oldani, C. (2008). Modelling of a Watershed: A Distributed Parallel Application in a Grid Framework. Computing and Informatics, 27(2), 285-296. 1335-9150.

Keywords: Distributed model, GIS, open source, raster, MPI, grid