Vector field lines in the planetary models provided under IMPEx
Created: 2013-09-10 08:30:55
This is a simple workflow using one of the webservice provided by IMPEx. It calculates the field lines for the vector field requested for the starting points provided for a particular planetary model.
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Titles (1)
| Vector field lines in the planetary models provided under IMPEx |
Descriptions (1)
| This is a simple workflow using one of the webservice provided by IMPEx. It calculates the field lines for the vector field requested for the starting points provided for a particular planetary model. |
Dependencies (0)
Inputs (10)
| Name |
Description |
| ResourceID |
Any of the ResourceID from IMPEx NumericalOutputs: Check each groups tree.xml to find the possible values and their description
|
| VOTable_URL |
This methods need of a list of (x,y,z) coordinates as input. This need to be provided as an accessible URL following the IVOA standards, check the example VOTable to know how to build one that will work. This can be built using getVOTableURL method.
|
| OutputFileType |
IMPEx produces either netcdf or votable file formats, default (if not defined is votable)
|
| IMFClockAngle |
This parameter is not still implemented in FMI models, but it's for others. It can left empty
|
| Variable |
Vector field variable that you wish to obtain the field lines.
|
| Direction |
Direction in which to follow the field line, forward or backward
|
| MaxSteps |
Maximum number of steps desired. 400 points (or out of boundaries) is the default
|
| StepSize |
StepSize in meters to track the field line. If not provided the method selects one based on the model properties
|
| Stop_radius |
Inner boundary for which you don't want the field line to be tracked any more.
|
| Stop_region |
Outer boundary of the model for which you wish to stop tracking after these limits.
If not provided it takes the model limits, otherwise you need to provide them as:
x_min,x_max,y_min,y_max,z_min,z_max
|
Processors (1)
| Name |
Type |
Description |
| getFieldLine |
wsdl |
Wsdlhttp://impex-fp7.fmi.fi/impex/IMPExServer.php?wsdlWsdl OperationgetFieldLine |
Outputs (1)
| Name |
Description |
| URL_out |
Result url of the requested data in the file format specified.
|
Datalinks (11)
| Source |
Sink |
| Variable |
getFieldLine:Variable |
| VOTable_URL |
getFieldLine:url_XYZ |
| IMFClockAngle |
getFieldLine:IMFClockAngle |
| ResourceID |
getFieldLine:ResourceID |
| Direction |
getFieldLine:Direction |
| MaxSteps |
getFieldLine:MaxSteps |
| OutputFileType |
getFieldLine:OutputFileType |
| Stop_radius |
getFieldLine:StopCondition_Radius |
| Stop_region |
getFieldLine:StopCondition_Region |
| StepSize |
getFieldLine:StepSize |
| getFieldLine:return |
URL_out |
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It gives an error:
Reading from "http://impex-fp7.fmi.fi/impex/IMPExServer.php?wsdl" caused java.io.FileNotFoundException: "http://impex-fp7.fmi.fi/impex/IMPExServer.php?wsdl".
I can confirm the problem. http://impex-fp7.fmi.fi/impex/IMPExServer.php?wsdl is giving a HTTP 404 error