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[IDV #AXY-187868]: raw data on RAOB?

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  • Subject: [IDV #AXY-187868]: raw data on RAOB?
  • Date: Tue, 26 Feb 2008 14:04:49 -0700
> Is there any quick way to get a formatted text output for RAOB data
> ingested within IDV? (columns of P , T, Td, Z, wind speed, wind dir)
> 
> I can't seem to find a way to do this anywhere, within the users guide, or
> in the forums.
> 
Hi Marcus,
Attached is a jython script. Add it to your jython library:
http://www.unidata.ucar.edu/software/idv/docs/userguide/tools/Jython.html

The routine is called printSoundings. It writes out each field (temp,td,winds) 
as a separate 2 column listing with the pressure/height X value.

Bring up the jython shell:
http://www.unidata.ucar.edu/software/idv/docs/userguide/tools/JythonShell.html
set a variable to the sounding data:
     sounding = selectData("Sounding Data")
print out the sounding:
     printSoundings(sounding)

You could also create a formula that calls printSoundigs

-Jeff


Ticket Details
===================
Ticket ID: AXY-187868
Department: Support IDV
Priority: Normal
Status: Closed


def printSoundings(d):
        numSoundings = d.getDimension();
        for i in range(numSoundings):
                sounding = d.getComponent(i);
                printSounding(sounding);
                return


def printSounding(sounding):
        from ucar.unidata.util import StringUtil;
        numFields = sounding.getDimension();
        dateTime = sounding.getComponent(0);
        location = sounding.getComponent(1);
        print "date:" + str(dateTime);
        print "location:" + str(location);

        for fieldIdx in range(2,numFields):
                rowBuffers =  ArrayList();
                sb = java.lang.StringBuffer();
                rowBuffers.add(sb);
                field = sounding.getComponent(fieldIdx);
                rangeType= field.getType().getRange();
                domainSamples = field.getDomainSet().getSamples();a
                rows = field.getDomainSet().getLength();
                fieldName= str(field.getType().getRange());
                domainType = field.getDomainSet().getType().getDomain();
                sb.append(str(domainType));
                sb.append(", ");
                fieldName = fieldName.replace("(","");
                fieldName = fieldName.replace(")","");
                sb.append(fieldName);
                for row in range(rows):
                        sb = java.lang.StringBuffer();
                        rowBuffers.add(sb);
                        sb.append(str(domainSamples[0][row]));
                        sb.append(", ");
                        data = field.getSample(row);
                        dataString = str(data);
                        # a hack to deal with the spd/dir tuple
                        dataString = dataString.replace("(","");
                        dataString = dataString.replace(")","");
                        sb.append(dataString);
                print StringUtil.join("\n",rowBuffers);
                print "\n\n";