Web services enabled architecture coupling data and processing resources
Wehrmann, Thilo and Klinger, Verena and Gebhardt, Steffen and Künzer, Claudia (2010) Web services enabled architecture coupling data and processing resources. In: Proceedings of the ISPRS Technical Commission IV, Geospatial and Geovisualization: Environment, Security and Society. ISPRS Technical Commission IV, Geospatial and Geovisualization: Environment, Security and Society, 15.-19. Nov. 2010, Orlando/FL, USA.
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ABSTRACT: Web services are the backbone of WISDOM system, an information and visualisation system supporting decision makers in the fields of water related management processes based on open source technologies. They enable the distributed and loosely coupled, component based architecture of the system. In cooperating OGC compliant web services for data access, visualisation and data processing the system is extendible to external data resources and other proprietary software solutions. The base idea behind the designed and prototypically implemented WISDOM techniques is the orchestration of decoupled web resources representing data sets and functionality to model more complex business processes quite easily. The system covers most aspects of administrative business processes including spatial and non-spatial data ingestion and dissemination, necessary data processing and visualisation techniques. In combination with a semantics enabled data management WISDOM system is capable of producing value added information products to water management related tasks autonomously. These compound data and processing resource chains are implemented to facilitate certain identified business processes in regional administration. Clients like data and information explorers supporting manual interaction as human machine interfaces or automated data access of value adding operations accomplish, respectively trigger these integrative chains. As an example the same data and processing infrastructure is used to visualise data in map clients as WMS or access data as WCS, resp. WFS for further processing which can furthermore trigger additional actions like feeding reports or requesting auxiliary data.
|Document Type:||Conference or Workshop Item (Speech, Paper)|
|Title:||Web services enabled architecture coupling data and processing resources|
|Journal or Publication Title:||Proceedings of the ISPRS Technical Commission IV, Geospatial and Geovisualization: Environment, Security and Society|
|In ISI Web of Science:||No|
|Keywords:||Web services, web processing service, spatial data infrastructure, web service orchestration|
|Event Title:||ISPRS Technical Commission IV, Geospatial and Geovisualization: Environment, Security and Society|
|Event Location:||Orlando/FL, USA|
|Event Type:||international Conference|
|Event Dates:||15.-19. Nov. 2010|
|HGF - Research field:||Aeronautics, Space and Transport|
|HGF - Program:||Space|
|HGF - Program Themes:||W EO - Erdbeobachtung|
|DLR - Research area:||Space|
|DLR - Program:||W - no assignement|
|DLR - Research theme (Project):||W -- no assignement (old)|
|Institutes and Institutions:||German Remote Sensing Data Center > Land Surface|
|Deposited By:||Juliane Huth|
|Deposited On:||06 Dec 2010 10:07|
|Last Modified:||06 Dec 2010 10:07|
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