Diagrammatic Description of Satellite Image Processing Workflow

Radu, Alexandru; Bacu, Victor; Gorgan, Dorian

doi:10.1109/synasc.2007.62

Cited by 13 publications

(10 citation statements)

References 10 publications

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“…In general, the workflows shares an XML based language that in most cases is most suitable for experienced users. The gProcess platform proposes in Bacu et al (2009) and Radu et al (2007) a graph based representation of the workflow that can be developed by visual tools. The workflow management system developed in GridFlow (Szomszor 2007) focuses on workflow management and service-level scheduling.…”

Section: Related Workmentioning

confidence: 99%

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Experiments on ESIP—Environment oriented satellite data processing platform

et al. 2010

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The paper describes the features and the architectures of the ESIP (Environment oriented Satellite Data Processing) and gProcess platforms, supporting the Grid based satellite imagery processing. Features such as Grid services, interactive components, workflow execution, process monitoring, and service composition provided by gProcess, and satellite image processing operators provided by ESIP are described. The paper exemplifies the workflow based description of the GEMI vegetation index in ESIP. The experiments highlight and evaluate as well the performance of the GEMI workflow execution over the SEE-GRID infrastructure.

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Section: Related Workmentioning

confidence: 99%

“…On top of ESIP layer the Earth Observation applications, as well as the example of the GreenView application. gProcess architecture description A basic client-server model is used to model the gProcess (Radu et al 2007) architecture (Fig. 1).…”

Section: Gprocess and Esip Platformmentioning

confidence: 99%

Experiments on ESIP—Environment oriented satellite data processing platform

et al. 2010

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“…Such projects are GridAnt [7], GWorkflowDL [8], and BPEL4WS [9], which developed XML based description languages addressed to experienced users. The gProcess platform proposes in [10] and [11] a graph based representation of the workflow that can be developed by visual tools.…”

Section: Related Workmentioning

confidence: 99%

“…ESIP is based on the gProcess platform developed through the MedioGrid [10] national research project (Fig. 1).…”

Section: Satellite Imagery Processing Platformmentioning

confidence: 99%

Grid based satellite image processing platform for Earth observation application development

Gorgan

Bacu

Ștefănuț

et al. 2009

2009 IEEE International Workshop on Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications

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Satellite images supply important information on earth surface, weather, clime, geographic areas, vegetation, and natural phenomena. Processing of satellite data requires high computation resources and flexible tools in order to search, discover, and reveal the main information, to experiment new algorithms, and to include them into new Earth Observation applications. This paper describes the features and the architectures of the ESIP and gProcess platforms, supporting the Grid based satellite imagery processing. The development methodology of Earth Observation applications is highlighted as well in order to hide the Grid complexity to the user.

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“…The visual designer and the engine API together with the automatic workflow generator are available on demand from the project repository. The recent developed gProcess Platform (Radu et al, 2007), incorporated in GiSHEO platform, provides a flexible diagrammatical description solution for image processing workflows in the Earth Observation field. Abstract workflows (or Process Description Graphs (PDG)) and instantiated workflows (or Instantiated Process Description Graphs (IPDG)) are the workflows that can be defined using the gProcess Platform.…”

Section: Fig 11 Processed Selection Of Four Images Inside the Gishementioning

confidence: 99%