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Items tagged with "wps" (8)

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Network-member PyWPS

Unique name: PyWPS
Created: Tuesday 26 October 2010 @ 10:30:05 (GMT)

PyWPS workflow group. Web Processing Service (WPS) is an OGC (Open Geospatial Consortium) protocol designed for running GIS (Geographical Information System), and spatial analys in a SOA system. WPS uses a getCapabilities and DescribeProcess for service/operation discovery and then Execute to run the service/operation. The protocol is based in XML  or KVP in HTTP-GET or HTTP-POST.  ...

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Workflows (7)
Original Uploader

Workflow Async WPS example (2)

Created: 04/11/10 @ 16:03:38 | Last updated: 27/04/11 @ 17:24:42

Credits: User Jorgejesus

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Example on how to work with an async service, where the statusURL is used to check for Example on how to work with an async service, where the statusURL is used to check for if the process has finished or not

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 36 times | Downloaded: 24 times

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Original Uploader

Workflow WPS orchestration example, image metadata ... (1)

Created: 03/03/11 @ 09:26:24 | Last updated: 03/03/11 @ 09:26:28

Credits: User Jorgejesus

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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1 image inputs (GeoTIFF, JPEG,PNG), metadata from gdalinfo and histogram analisys, histogram result is a PNG image in base64 coding (default WPS service encoding) that will be converted to binary.

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 46 times | Downloaded: 21 times

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Original Uploader

Workflow Image metadata extraction (1)

Created: 31/08/11 @ 12:02:29 | Last updated: 31/08/11 @ 12:02:31

Credits: User Harvey

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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This workflow invokes the gdalinfo service and will list various information about a GDAL supported raster dataset of the image ( GeoTIFF, PNG, JPEG and GIF.).

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 84 times | Downloaded: 6 times

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Original Uploader

Workflow TIFF to PNG (1)

Created: 31/08/11 @ 12:04:44 | Last updated: 31/08/11 @ 12:04:47

Credits: User Harvey

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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This workflow can convert Image format from TIFF to PNG. This workflow is one of the example for GENESI-DEC ontology.

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 50 times | Downloaded: 13 times

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Original Uploader

Workflow Point coordinate projection transformation (1)

Created: 16/09/11 @ 17:24:33 | Last updated: 16/09/11 @ 17:24:36

Credits: User Jorgejesus

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Point coordinate transformation. Hard coded example of transformation from 4326 (lat/long) to 32630 (UTM 30N) for 3 points in the UK. The service is called once at the time, just to test the list interactor, since the service could work with a list of points. Metadata: http://rsg.pml.ac.uk/wps/generic.cgi?request=describeProcess&service=wps&identifier=reprojectCoords&version=1.0.0 Library: gdaltransform

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 11 times | Downloaded: 8 times

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Original Uploader

Workflow Geottif image reprojection (1)

Created: 16/09/11 @ 17:32:25 | Last updated: 16/09/11 @ 17:32:29

Credits: User Jorgejesus

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Example of a WPS service that reprojects a geoTIFF by using a EPSG code. THe example image is in EPSG:32119, lcc projection for north caroline and it comes from GRASS-GIS spearfish dataset. The image is reprojected into EPSG:4326 (lat/long): Metadata: http://rsg.pml.ac.uk/wps/generic.cgi?request=describeProcess&service=wps&identifier=reprojectImage&version=1.0.0 Library: gdalwarp

Rating: 0.0 / 5 (0 ratings) | Versions: 1 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 22 times | Downloaded: 5 times

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Original Uploader

Workflow Watershed (2)

Created: 21/05/12 @ 12:58:17 | Last updated: 21/05/12 @ 13:44:51

Credits: User Jorgejesus

License: Creative Commons Attribution-Share Alike 3.0 Unported License

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Local machine example

Rating: 0.0 / 5 (0 ratings) | Versions: 2 | Reviews: 0 | Comments: 0 | Citations: 0

Viewed: 12 times | Downloaded: 8 times

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