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<div dir="ltr">Hi,</div><div dir="ltr"><br></div><div dir="ltr">After reading OGC WPS spec 2.0.0, I tend to believe that it is the responsibility of the WPS server/ZOO-kernel to fetch the inputs specified in the WPS execute request. This means for inputs passed by reference, ZOO-Kernel will download the input and will provide it to processor. Is this true or is the processor responsible for fetching the inputs (specified by the URL)?</div><div dir="ltr"><br></div><div dir="ltr">In the Orfeo toolbox example from ZOO project website, the execution request refers to TIF file from <a href="http://hg.orfeo-toolbox.org/OTB-Data/raw-file/ca154074b282/Examples/verySmallFSATSW.tif" target="_blank" style="font-size: 12pt;">http://hg.orfeo-toolbox.org/OTB-Data/raw-file/ca154074b282/Examples/verySmallFSATSW.tif</a>. Does BandMath is responsible for retrieving this input or does zoo-kernel retrieves this input and updates the path of the input in "inputs" parameter passed to the processor. (e.g. hashmap inputs for Java)?</div><div dir="ltr"><br></div><div dir="ltr"><a href="http://localhost/cgi-bin/zoo_loader.cgi?request=Execute&service=WPS&version=1.0.0&Identifier=OTB.BandMath&DataInputs=il=Reference@xlink:href=http://hg.orfeo-toolbox.org/OTB-Data/raw-file/ca154074b282/Examples/verySmallFSATSW.tif;il=Reference@xlink:href=http://hg.orfeo-toolbox.org/OTB-Data/raw-file/ca154074b282/Examples/verySmallFSATSW_nir.tif;out=float;exp=im1b3*cos%28im1b1%29,im1b2*cos%28im1b1%29,im1b1*cos%28im1b1%29&RawDataOutput=out@mimeType=image/png
" target="_blank">http://localhost/cgi-bin/zoo_loader.cgi?request=Execute&service=WPS&version=1.0.0&Identifier=OTB.BandMath&DataInputs=il=Reference@xlink:href=http://hg.orfeo-toolbox.org/OTB-Data/raw-file/ca154074b282/Examples/verySmallFSATSW.tif;il=Reference@xlink:href=http://hg.orfeo-toolbox.org/OTB-Data/raw-file/ca154074b282/Examples/verySmallFSATSW_nir.tif;out=float;exp=im1b3*cos%28im1b1%29,im1b2*cos%28im1b1%29,im1b1*cos%28im1b1%29&RawDataOutput=out@mimeType=image/png
</a></div><div dir="ltr"><br></div><div dir="ltr">Please advise.</div><div dir="ltr"><br></div><div dir="ltr">Thanks,</div><div dir="ltr">Rakesh</div>
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