SCI-BUS is supported by the FP7 Capacities Programme under contract RI-283481 ER-FLOW is supported by the FP7 Infrastructures under contract RI- 312579 Workflows, Web services, DCIs and GUIs - What is behind the HELIOGate Portal Dr. Gabriele Pierantoni Dr. David Perez Suarez
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Workflows, Web services, DCIs and GUIs - What is behind the HELIOGate Portal
Workflows, Web services, DCIs and GUIs - What is behind the HELIOGate Portal. Dr. Gabriele Pierantoni Dr. David Perez Suarez. What is HELIOGate for ?. Study the interactions between the Sun and t he other bodies of the Solar System. What is behind HELIOGate ?. Workflows APIs - PowerPoint PPT Presentation
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SCI-BUS is supported by the FP7 Capacities Programme under contract RI-283481ER-FLOW is supported by the FP7 Infrastructures under contract RI-312579
Workflows, Web services, DCIs and GUIs - What is behind the
HELIOGate Portal
Dr. Gabriele PierantoniDr. David Perez Suarez
What is HELIOGate for ?
Study the interactions between the Sun and the other bodies of the Solar System.
What is behind HELIOGate ?
WorkflowsAPIs
Web ServicesApplications
HELIOGate
The HELIO Gate portal offers to the Heliophysics community an easy and intuitive way of performing repetitive and time-consuming actions.
Heliophysics
• In heliophysics, we are interested in how an event on or near the solar surface can propagate through the heliosphere and affect a planetary environment
• Searches should identify interesting time intervals based on a combination of event, features, etc. metadata
• There are concerns about the quality and integrity of the metadata and whether it is adequate to support the searches we would like to undertake
Heliophysics
Heliophysics in the old days…
Heliophysics, nowadays
WEBServices
Resources
Data
Catalogues
API
GUI
Workflows
Code
Heliophysics, workflows
WEBServices
Taverna
SHIWAHELIOGate
Resources
Data
Catalogues
WS-PgradeHELIOGate
Heliophysicists, workflows
Repository
Portal
Propagation Model
• A propagation model is used to help determine which observations, where and when may be of interest in order to satisfy the user's search criteria.
Advanced Propagation Model
Origin
t
Target
t
Perio
d of
inte
rest E
E
ETA Range
P = Pmin
P = Pmax
EP = POK
Advanced Propagation Model – Release 1
Portlet
WEBServices
GUSE
Catalogues
Resources
WEBServices
Catalogues
WF
Advanced Propagation Model – Release 2
Portlet GUSE
Catalogues
Resources
Catalogues
WF
WF
WF
Fastest CMEs Propagation
This workflow is used to investigate one of the most relevant events in HELIOphysics; Coronal Mass Ejections. The propagation of these events is studied throughout the Solar System by the means of the execution of the SHEBA propagation model on the HELIO Processing Service.