Associate hessi flares with active regions
Created: 2011-06-22 12:02:12
Last updated: 2012-07-10 09:56:14
This workflow is querying the HFC ActiveRegions list and HEC hessi_flare list.
It requires a time periode and a search radius arround the centre of an Active Region as inputs
It produces two outputs: AnnotatedFeatureTable is a modified VOTable where a field is added with the number of associated hessi flares. CombinedTable is a 2 dimensional list with an VOTable for each Active region and one with an VOTable for all associated flares for that Active Region.
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Workflow Components
Authors (1)
| Anja Le Blanc, tidied up by Donal Fellows |
Titles (1)
| Associate hessi flares with active regions |
Descriptions (1)
| This workflow is querying the HFC ActiveRegions list and HEC hessi_flare list.
It requires a time periode and a search radius arround the centre of an Active Region as inputs
It produces two outputs: AnnotatedFeatureTable is a modified VOTable where a field is added with the number of associated hessi flares. CombinedTable is a 2 dimensional list with an VOTable for each Active region and one with an VOTable for all associated flares for that Active Region. |
Dependencies (0)
Inputs (3)
| Name |
Description |
| StartTime |
search interval start dateTime
|
| EndTime |
search interval end dateTime
|
| SearchRadius |
Radius around the centre of the Active Region in arcsec
|
Processors (11)
| Name |
Type |
Description |
| arcX |
stringconstant |
ValueSC_ARC_X |
| arcY |
stringconstant |
ValueSC_ARC_Y |
| parseVOTable |
beanshell |
Scriptimport java.io.StringReader;
import java.util.Hashtable;
import org.w3c.dom.*;
import org.xml.sax.InputSource;
import org.apache.xerces.parsers.DOMParser;
private void getPositions(){
NodeList nodesVO = docVO.getElementsByTagName("FIELD");
for(int i=0; i< nodesVO.getLength(); i++){
Element voFieldNode = nodesVO.item(i);
String name = voFieldNode.getAttribute("name");
for(int j = 0; j< collumn.size(); j++){
if(name.trim().equals(collumn.get(j).trim())){
positions.put(collumn.get(j), i);
debug = debug.concat("\npos " + i+ "\n");
}
}
}
}
private void findValues(){
String[] tr = voTable.split("");
debug= debug.concat("length tr " + tr.length + "\n");
for(int i = 1; i< tr.length; i++)
{
String[] td = tr[i].split("| ");
debug= debug.concat("length td " + td.length + "\n");
for(int j =0; j< collumn.size();j++){
String value = td[positions.get(collumn.get(j))+1];
valueLists.get(j).add(value.substring(0,value.lastIndexOf("<")));
}
}
}
Hashtable positions= new Hashtable();
List valueLists = new ArrayList();
for(int i=0;i |
| date |
stringconstant |
ValueAR_DATE |
| HelioEventCatalog |
wsdl |
Wsdlhttp://festung1.oats.inaf.it:8080/helio-hec/HelioTavernaService?wsdlWsdl OperationQuery |
| HelioFeatureCatalog |
wsdl |
Wsdlhttp://voparis-helio.obspm.fr/hfc-hqi/HelioTavernaService?wsdlWsdl OperationQuery |
| FilterEmptyResults |
beanshell |
ScriptString[] parts = HECVOTable.split("");
if(parts.length <=1) {
HECEvent=-1;
//HECEvent=null;
} else {
HECEvent = HECVOTable;
}
| MergeHESSIField |
beanshell |
ScriptString addField = "\n\n"+
"Number of flares in the rhessi flare list of HEC hessi_flare\n"+
"";
String infoField ="\n\n";
HFCout=HFCVOTable.substring(0,HFCVOTable.lastIndexOf("")+8)+
addField+HFCVOTable.substring(HFCVOTable.lastIndexOf("")+8);
HFCout=HFCout.substring(0,HFCout.lastIndexOf("")+7)+
infoField+HFCout.substring(HFCout.lastIndexOf("")+7);
int pos=0;
int pos2=-1;
String hfc=new String("");
int count =0;
while((pos2=HFCout.indexOf(" | ",pos+1))!=-1) {
String[] part= HECVOTable.get(count).split("");
hfc=hfc+HFCout.substring(pos,pos2)+" | "+(part.length-1)+" | \n";
pos=pos2;
count++;
}
hfc=hfc+HFCout.substring(HFCout.lastIndexOf(" "));
HFCout=hfc;
|
| MergeVOTables |
beanshell |
ScriptString reduceHFC(int number){
String infoField ="\n\n";
String reduced= new String("");
hfc=hfc.substring(0,hfc.lastIndexOf("")+7)+
infoField+hfc.substring(hfc.lastIndexOf("")+7);
reduced=reduced+hfc.substring(0,hfc.indexOf("")+12);
String[] tr = hfc.split("");
reduced=reduced+" ";
reduced=reduced+tr[number+1].substring(0,tr[number+1].indexOf(" ")+6);
reduced=reduced+hfc.substring(hfc.indexOf(""));
return reduced;
}
combined = new ArrayList();
for(int i=0;i |
| BuildHFCQuery |
workflow |
|
| BuildHECQuery |
workflow |
|
|
Beanshells (9)
| Name |
Description |
Inputs |
Outputs |
| parseVOTable |
|
voTable
collumn
|
valueLists
debug
collumn
|
| FilterEmptyResults |
|
HECVOTable
|
HECEvent
|
| MergeHESSIField |
|
HECVOTable
HFCVOTable
|
HFCout
|
| MergeVOTables |
|
hec
hfc
|
combined
|
| makeLists3 |
|
list
|
listlist
|
| makeLists1 |
|
list
|
listlist
|
| makeLists2 |
|
list
|
listlist
|
| ConstructWhere |
|
coord_x1
coord_x2
coord_y1
coord_y2
x_name
y_name
date_start
date_end
date_start_name
date_end_name
table
|
whereclause
|
| InputDataHEC |
|
arc
hfc
hfc_header
|
date_start
date_stop
coord_x1
coord_y1
coord_x2
coord_y2
|
Outputs (2)
| Name |
Description |
| AnnotatedFeatureTable |
VOTable - hfc results with an added collumn for the number of associated hessi flares
|
| CombinedTable |
List of Lists of VOTables; first VOTable contains the HFC record for each Active Region for which flares could be associated. second VOTable contains the HEC records for all associated hessi flares
|
Datalinks (18)
| Source |
Sink |
| HelioFeatureCatalog:response |
parseVOTable:voTable |
| BuildHECQuery:Query |
HelioEventCatalog:query |
| BuildHFCQuery:Query |
HelioFeatureCatalog:query |
| HelioEventCatalog:response |
FilterEmptyResults:HECVOTable |
| HelioEventCatalog:response |
MergeHESSIField:HECVOTable |
| HelioFeatureCatalog:response |
MergeHESSIField:HFCVOTable |
| FilterEmptyResults:HECEvent |
MergeVOTables:hec |
| HelioFeatureCatalog:response |
MergeVOTables:hfc |
| StartTime |
BuildHFCQuery:StartTime |
| EndTime |
BuildHFCQuery:EndTime |
| SearchRadius |
BuildHECQuery:ArcSearchRadius |
| parseVOTable:collumn |
BuildHECQuery:ColumnNames |
| parseVOTable:valueLists |
BuildHECQuery:ColumnContents |
| arcX:value |
parseVOTable:collumn |
| arcY:value |
parseVOTable:collumn |
| date:value |
parseVOTable:collumn |
| MergeHESSIField:HFCout |
AnnotatedFeatureTable |
| MergeVOTables:combined |
CombinedTable |
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License
All versions of this Workflow are
licensed under:
Version 2
(of 3)
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