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Bastian Schäffer, 52°North
An integrated client for Web Processing Services - Upgrading uDig with Processing power Bastian Schäffer, 52°North Rob Lemmens, 52°North
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Agenda WPS basics behind the scences look example
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52°North WPS What is a WPS?
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52°North WPS What is a WPS? Geospatial data available (e.g. WFS, WCS)
Network capacity and computational power available
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WPS What is a WPS? Web Based Processing WPS WPS Data Information
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WPS WPS WPS Process 1 Process 2 Process n
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WPS WPS WPS GetCapabilities Process 1 Process 2 Process n
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WPS WPS WPS GetCapabilities Process 1 DescribeProcess Process 2
Process n
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WPS WPS WPS GetCapabilities Process 1 DescribeProcess Process 2
Execute Process n
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WPS Example WPS ??? ??? ???
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WPS Discovery GetCapabilities
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WPS Example WPS Buffer Process 2 Process n
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WPS Discovery DescribeProcess
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WPS Example WPS Buffer Process 2 5 Process n
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WPS Execution XML Execute Request
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WPS Example WPS Buffer Process 2 5 Process n
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Udig WPS Client Execution Response XML Response
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Udig WPS Client Conclusion
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Udig WPS Client Conclusion Need for WPS client
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Udig WPS Client Conclusion Need for WPS client integrated environment
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Udig WPS Client Conclusion Need for WPS client integrated environment
Input Output
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Udig WPS Client
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Udig WPS Client
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Udig WPS Client Udig Missing processing capabilities
Like classic desktop GIS (e.g. ESRI ArcGIS) Web Based
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Udig WPS Client Udig WPS-Client any process can be used within uDig
processing power
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Udig WPS Client
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client WPS
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Udig WPS Client
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Udig WPS Client What is a WPS?
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Udig WPS Client WPS
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Udig WPS Client What is a WPS?
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Udig WPS Client Summary uDig
Capable of executing any WPS or process Viewer/Editor Analysis Functions Monitoring on-the-wire communication Integration of input/output Geoprocessing workflows ongoing research
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52°North WPS Thank You Questions?
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