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Spacebel sa edited this page Oct 18, 2017 · 22 revisions

Welcome to the WPS wiki.

Deploy Request Example:

+ <wps:DeployProcess service="WPS" version="2.0.0" xmlns:wps="http://www.opengis.net/wps/2.0" xmlns:ows="http://www.opengis.net/ows/2.0" xmlns:owc="http://www.opengis.net/owc/1.0" xmlns:eoc="http://www.opengis.net/wps/2.0/profile/tb13/eoc" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <wps:ProcessOffering jobControlOptions="async-execute dismiss" outputTransmission="value reference"> <wps:Process> <ows:Title>Land Cover Mapping</ows:Title> <ows:Abstract>Lang Cover Mapping is based on the Sentinel-2 processing workflow generated for the F-TEP platform.</ows:Abstract> <ows:Identifier>LandCover</ows:Identifier> <ows:Metadata xlink:role="http://www.opengis.net//tb13/eoc/applicationContext"> <eoc:ApplicationContext> <feed xmlns="http://www.w3.org/2005/Atom" xmlns:owc="http://www.opengis.net/owc/1.0" xml:lang="en" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.w3.org/2005/Atom http://www.ogcnetwork.net/schemas/atom/2005/atom.xsd"&gt; <title>EOC Land Cover Application Package</title> <subtitle type="text">Landcover EOC APP PKG</subtitle> <id>http://www.opengis.net/tb13/eoc/examples/app_pkg/langcover</id&gt; <updated>2017-08-15T01:28:00Z</updated> <link rel="profile" href="http://www.opengis.net/spec/owc-atom/1.0/req/core" title="This file is compliant with version 1.0 of OGC Context"/> <author> <name>Panagiotis (Peter) A. Vretanos</name> </author> <entry> <title>EOC Land Cover Application</title> <id>http://www.opengis.net/tb13/eoc/LandCover</id&gt; <updated>2017-09-04T15:23:09Z</updated> <content type="html">EOC Land Cover Application <br/> Lang Cover Mapping is based on the Sentinel-2 processing workflow generated for the F-TEP platform.</content> <!-- DockerImage offering -→ <owc:offering code="http://www.opengis.net/tb13/eoc/DockerImage"> <owc:content type="text/xml"/> <ows:AdditionalParameters about="http://www.opengis.net/tb13/eoc/DockerImage"> <ows:AdditionalParameter> <ows:Name>eoc.reference</ows:Name> <ows:Value>registry.hub.docker.com/cnlspacebel/landcover</ows:Value> </ows:AdditionalParameter> <ows:AdditionalParameter> <ows:Name>eoc.command</ows:Name> <ows:Value>/home/worker/processor/workflow.sh</ows:Value> </ows:AdditionalParameter> </ows:AdditionalParameters> </owc:offering> </entry> <entry> <title>OpenSearch Collections</title> <id>http://www.opengis.net/tb13/eoc/OS_Collections</id&gt; <updated>2017-09-04T15:23:09Z</updated> <content type="html">EOC OpenSearch Collections <br/> Lang Cover Mapping is based on the Sentinel-2 data that can be discovered using several locations.</content> <!-- OpenSearch offering for IPT Poland -→ <owc:offering code="http://www.opengis.net/spec/owc-atom/1.0/req/opensearch"> <owc:content type="application/opensearchdescription+xml" href="http://geo.spacebel.be/opensearch/description.xml?parentIdentifier=EOP%3AIPT%3ASentinel2"/> </owc:offering> <!-- OpenSearch offering for AWS -→ <owc:offering code="http://www.opengis.net/spec/owc-atom/1.0/req/opensearch"> <owc:content type="application/opensearchdescription+xml" href="http://geo.spacebel.be/opensearch/description.xml?parentIdentifier=EOP%3ASENTINEL-HUB%3ASentinel2"/> </owc:offering> </entry> </feed> </eoc:ApplicationContext> </ows:Metadata> <wps:Input> <ows:Title>Sentinel-2 Image</ows:Title> <ows:Abstract>URL of Sentinel-2 Level 1C image product in the format offered by AWS or IPT, with a size of up to multiple gigabytes.</ows:Abstract> <ows:Identifier>Image</ows:Identifier> <wps:ComplexData> <wps:Format mimeType="text/directory" default="true"/> </wps:ComplexData> </wps:Input> <wps:Input minOccurs="0"> <ows:Title>Reference Data</ows:Title> <ows:Abstract>Representative training data set with land cover class attributes, in OGR vector format supported by GDAL, such as ESRI shapefile, in a flat zip structure containing .shp and the supporting files.</ows:Abstract> <ows:Identifier>ReferenceData</ows:Identifier> <wps:ComplexData> <wps:Format mimeType="application/zip" encoding="base64" default="true"/> </wps:ComplexData> </wps:Input> <wps:Input> <ows:Title>Area Of Interest</ows:Title> <ows:Identifier>AreaOfInterest</ows:Identifier> <wps:LiteralData> <!-- Not sure if WKT has a MIME type -→ <wps:Format mimeType="text/plain" default="true"/> <LiteralDataDomain default="true"> <ows:AnyValue/> <ows:DataType ows:reference="http://www.w3.org/2001/XMLSchema#string">String</ows:DataType> <ows:DefaultValue>POLYGON-92.906633 16.190411,-92.066559 16.188383,-92.070266 15.376645,-92.907004 15.378567,-92.906633 16.190411</ows:DefaultValue>ows:DefaultValue> </LiteralDataDomain> </wps:LiteralData> </wps:Input> <wps:Input> <ows:Title>EPSG Code</ows:Title> <ows:Abstract>Coordinate reference system expressed as a code from the EPSG database using the format "EPSG:NNNN".</ows:Abstract> <ows:Identifier>EPSGCode</ows:Identifier> <wps:LiteralData> <wps:Format mimeType="text/plain" default="true"/> <LiteralDataDomain> <ows:ValuesReference ows:reference="http://…​."/> <ows:DataType ows:reference="http://www.w3.org/2001/XMLSchema#string">String</ows:DataType> <ows:DefaultValue>EPSG:4326</ows:DefaultValue> </LiteralDataDomain> </wps:LiteralData> </wps:Input> <wps:Input minOccurs="0"> <ows:Title>Target Resolution</ows:Title> <ows:Abstract>Some description of what the target resolution means.</ows:Abstract> <ows:Identifier>TargetResolution</ows:Identifier> <wps:LiteralData> <wps:Format mimeType="text/plain" default="true"/> <LiteralDataDomain> <ows:AnyValue/> <ows:DataType ows:reference="http://www.w3.org/2001/XMLSchema#long">Long Integer</ows:DataType> <ows:DefaultValue>20</ows:DefaultValue> </LiteralDataDomain> </wps:LiteralData> </wps:Input> <wps:Output> <ows:Title>GeoTIF Image</ows:Title> <ows:Abstract>Labeled GeoTIF file containing, for each pixel, one of the class codes specified in the training reference data.</ows:Abstract> <ows:Identifier>Image_Result</ows:Identifier> <wps:ComplexData> <wps:Format mimeType="image/tiff" default="true"/>

				</wps:ComplexData>
			</wps:Output>
		</wps:Process>
	</wps:ProcessOffering>
	<wps:DeploymentProfile>
		<wps:DeploymentProfileName>http://spacebel.be/profile/docker.xsd</wps:DeploymentProfileName>
		<wps:ExecutionUnit>
			<wps:Reference href="http://spacebel.be/profile/docker.xsd"/>
		</wps:ExecutionUnit>
	</wps:DeploymentProfile>
</wps:DeployProcess>

+

DeployProcess Response Example: <ns:DeployResult xmlns:ns="http://www.opengis.net/wps/2.0"> <ns:DeploymentDone>true</ns:DeploymentDone> </ns:DeployResult>

Execute Request Example: <?xml version="1.0" encoding="UTF-8"?> <wps:Execute xmlns:wps="http://www.opengis.net/wps/2.0" xmlns:ows="http://www.opengis.net/ows/2.0" xmlns:xlink="http://www.w3.org/1999/xlink" service="WPS" version="2.0.0" response="document" mode="async" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <ows:Identifier>LandCover</ows:Identifier> <wps:Input id="Image"> <wps:Reference xlink:href="file://eodata/sentinel2/L1C/S2A_MSIL1C_20170309T163321_N0204_R083_T15PWT_20170309T164737"/> </wps:Input> <wps:Input id="ReferenceData"> <wps:Data>VGhpcyBpcyBhIGV4YW1wbGUgb2YgYmluYXJ5IGVuY29kZWQgdGV4dA==</wps:Data> </wps:Input> <wps:Input id="AreaOfInterest"> <wps:Data>POLYGON-92.906633 16.190411,-92.066559 16.188383,-92.070266 15.376645,-92.907004 15.378567,-92.906633 16.190411</wps:Data> </wps:Input> <wps:Input id="EPSGCode"> <wps:Data>EPSG:32615</wps:Data> </wps:Input> <wps:Input id="TargetResolution"> <wps:Data>20</wps:Data> </wps:Input> <wps:Output id="Image_Result" transmission="value"/> </wps:Execute> ` Execute Response Example: `<wps:StatusInfo xsi:schemaLocation="http://www.opengis.net/wps/2.0 http://schemas.opengis.net/wps/2.0/wps.xsd" xmlns:wps="http://www.opengis.net/wps/2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <wps:JobID>a6493d14-0d1b-4c27-89ad-9ce02ebb5e6f</wps:JobID> <wps:Status>Accepted</wps:Status> </wps:StatusInfo>

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