FOSS4G: 52°North Geoprocessing From Geodata to Geoinformation - 52°North Web Processing Service (WPS) and SEXTANTE FOSS4G 2009.

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing From Geodata to Geoinformation - 52°North Web Processing Service (WPS) and SEXTANTE FOSS4G 2009 Bastian Schäffer, 52°North

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Introduction

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing OGC Web Services Introduction SOS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing OGC Web Services Introduction SOS WMS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing OGC Web Services Introduction SOS WMS WFS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing OGC Web Services Introduction SOS WMS WCS WFS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing OGC Web Services Introduction SOS WMS WCS WFS CSW

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing GDI Integration Processing

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing SDI Integration Computational Power Network Bandwidth

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing SDI Integration Computational Power Network Bandwidth  serverside processing

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing SDI Integration Processing

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing SDI Integration Processing Service

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing SDI Integration Processing Service  Standardized Interface  unified access  Deploy-once-use-everywhere

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing SDI Building Blocks

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing OGC Web Services Introduction SOS WMS WCS WFS CSW WPS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Introduction WPS -Introduction

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS 101  What is a WPS?  Web Based Processing WPS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS  WPS WPS Process 1 Process 2 Process n

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS  WPS GetCapabilities WPS Process 1 Process 2 Process n

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS  WPS GetCapabilities DescribeProcess WPS Process 1 Process 2 Process n

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS  WPS GetCapabilities DescribeProcess Execute WPS Process 1 Process 2 Process n

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS  Example ??? WPS ???

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS  Example ??? WPS Buffer Process 2 Process n

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing ??? WPS Buffer Process 2 Process n WPS  Example 20

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Introduction Technical Features

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS additional features  Execution Introduction

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing WPS additional features  Execution  Synchronous  Asynchronous  Binding  GET  POST  SOAP Introduction

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Execution synchronous Object1Object2 Introduction

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Execution asynchronous  Push-model Object1Object2 Introduction

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Execution asynchronous  Pull-model Object1Object2 50% reference result Introduction

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Introduction Clients

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing http://giv-bandog.uni-muenster.de:8081/OL/SpanishRoads.html

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing uDig CLIENTS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Jump CLIENTS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing gvSig + Sextante

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Introduction Who does all the work?

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration WPS 52°North WPS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante FOSS Library: –230 Algorithms –Universidad de Extremadura, Spanien  Victor Olaya

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Analysis tools for raster layers –… Basic hydrological analysis –Flow accumulation. –Watersheds. –… Basic tools for raster layers –Aggregate. –Basic statistics. –… Raster buffers –Buffer. –Threshold buffer. Calculus tools for raster layer –Raster calculator. Cost, distances and routes –… Focal statistics –… Fuzzy logic –Fuzzify. Geomorphometry and terrain analysis –Slope. –… Geostatistics –… Image processing –…

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Indices and other hydrological parameters –… Local statistics –… Location/allocation –Location/allocation. Pattern analysis –Diversity. –… Profiles –… Raster creation tools –… Rasterizacion and interpolation –Universal Kriging. –… Reclassify raster layers –Reclassify –… Statistical methods –… Table tools –… Tools for categorical raster layers –… Tools for line layers –…. Tools for point layers –…

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Tools for polygon layers –…. Tools for vector layers –… Vectorization –… Vegatation indices –NDVI. –… Visibility and lighting –…

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration WPS 52°North WPS

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration 1. I/O

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing ??? WPS Architectur Process 1 Process 2 … Process n GML Shape … GML Shape …

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration 1. I/O 2. Data conversion

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration 1. I/O 2. Data conversion 3. Dynamic Process selection

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration 1. I/O 2. Data conversion 3. Dynamic Process selection 4. Sextante Process Execution

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration 1. I/O 2. Data conversion 3. Dynamic Process selection 4. Sextante Process Execution 5. Data conversion

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration 1. I/O 2. Data conversion 3. Dynamic Process selection 4. Sextante Process Execution 5. Data conversion 6. I/O

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Sextante Integration 1. I/O 2. Data conversion 3. Dynamic Process selection 4. Sextante Process Execution 5. Data conversion 6. I/O 7. Cleanup

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Scenario

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Scenario -Problem: -Crop health estimation in the Sub-Sahara region

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Scenario

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing NDVI Normalized Difference Vegetation Index

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Model

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing DouE Deploy-once-use-Everywhere WPS-T Process 1 Process N DeployProcess Process N+1 Orchestration Engine

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing DouE Deploy-once-use-Everywhere WPS-T Process 1 Process N Execute Process N+1 Orchestration Engine

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Conclusion

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing Fazit  Sextante bridges a gab for WPS and SDIs  Seamless integration of Sextante processes in SDIs possible  Dynamic Sextante Wrapping possible  230 Sextante Processes  No expert knowlegde  Sextante functionality accessible via standardized interfaces  Sextante in different clients/environments  „deploy-once-use-every-where“  Sextante in Workflows  SaaS  MaaS  Cloud Computing THURSDAY: 13:30 Parkside G04 „Geoprocessing in the clouds“

http://www.52north.org/wps FOSS4G: 52°North Geoprocessing 52° Geoprocessing Thank You Questions? schaeffer@52north.org

FOSS4G: 52°North Geoprocessing From Geodata to Geoinformation - 52°North Web Processing Service (WPS) and SEXTANTE FOSS4G 2009.

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FOSS4G: 52°North Geoprocessing From Geodata to Geoinformation - 52°North Web Processing Service (WPS) and SEXTANTE FOSS4G 2009.

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Presentation on theme: "FOSS4G: 52°North Geoprocessing From Geodata to Geoinformation - 52°North Web Processing Service (WPS) and SEXTANTE FOSS4G 2009."— Presentation transcript:

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