[Zoo-discuss] ProcessOutput in WPS

[truongxuan quang]

I am happy to have a chance to implement some WPSs with ZOO-project again. I have some question about ProcessOutputs, as what I did before I am used to define output data in *.zcfg file as an example bellow for earthquake shake map:
<intput>
<output>
<ows:name>
<LiteralData>….
<ows:point>
<ComplexData>….                   
<ows:location>
<LiteralData>….
<ows:shape>
<ComplexData>….                   
<ows: intensity>
<LiteralData>….
<date>
                                    <LiteralData>….
 
Execute our request
http://localhost/cgi-bin/zoo_loader.cgi?ServiceProvider=&metapath=&Service=WPS&Request=Execute&Version=1.0.0&Identifier=Earthquake&DataInputs=a=significant_earthquake
We can get something likes a quote of responding [type 1]  from WPS request:
<ows:Identifier>NAME</ows:Identifier>
      [‘name1’, [name2], [name3]……………..name[n]
<ows:Identifier>Point</ows:Identifier>
[[x1,y2], [x2,y2], [x3, y3]…………….[xn,yn]]
…
<ows:Identifier>date</ows:Identifier>
[date1, date2,date3 ,………date_n]
n is number of events (some time n=1 sometime more than 20 etc..)

Above response  is fine but In my case I need the structure of response as a list of all event in order as bellow, eg 5 events [type 2]:

<ows:Identifier>name-1<ows:identifier>
…
<ows:Identifier>Point-1<ows:identifier>
 ….
          <ows:Identifier>date-1<ows:identifier>
……………………………
................................
<ows:Identifier>name-5<ows:identifier>
…
<ows:Identifier>Point-5<ows:identifier>
 …
          <ows:Identifier>date-5<ows:identifier>

Is there anyway to shift from type [1]  (all events are describde vertically )to type [2] and (described horizontally )

It seems to be not WPS standard, If you have any ideas/experiences I will be very happy


Many Thanks

TXQuang
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