Control GIS and geo-information modelling

  • Authors:
  • Dana Klimešová

  • Affiliations:
  • Czech University of Agriculture, Prague, Faculty of Economics and Management, Dept. of Information Engineering, Praha 6, Czech Republic and Czech Academy of Sciences, Institute of Information Theo ...

  • Venue:
  • ACMOS'06 Proceedings of the 8th WSEAS international conference on Automatic control, modeling & simulation
  • Year:
  • 2006

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Abstract

The contribution deals with the contextual design of spatial-temporal data, distinguishes three GIS level for the purposes of the regional development, land management and government and describes the role of the GIS Web services architecture that makes GIS more open, robust and interoperable in using and offers wide range of context information. Web has a unique ability to integrate diverse data through shared location and GIS Web services offer real potential for meeting the demands of users and will bring significant benefit to knowledge-based approaches application. On one hand the use of very heterogeneous data available on Web-multi-sensor, multi-band and others in the combination with multi-criteria conditions evaluation causes increasing of uncertainty we meet in the processes and consequently in results. On the other hand the same Web enable the use of wide context (temporal, spatial, local, objective, attribute oriented, relation oriented) on the level of knowledge based system, that influents in the sense of decreasing the uncertainty of data, classification process, analytical functions and increases the information value of decision support.