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SOFT COMPUTING METHODS IN GEOSCIENCES

A. Popov

First published: 2005DOI pendingView metrics

Abstract

It is presented in the paper two approaches for geographic data storage and maintenance in Relation data base management system (RDBMS). The methods for data indexing and organization of data storage in DB are discussed as follows: Creating of spatial index on the basis of Quad-tree, applied in the ORACLE 8i module - ORACLE Spatial; Creating of spatial index on the basis of R-tree or rectangle grid coverage over the map with spatial data applied in ORACLE Spatial and ESRI SDE (Spatial Database Engine). The discussed approaches appears to be an up-to-date advanced technologies which enable the integrated storage and operation of geographic, graphical and text (attribute) data in unified data base schema. The functionality of these technologies makes possible the creation of centralized base with geographic data, integration with their attributes in RDBMS environment, multi-user data access. They could be used in the development of application software for creation of geoinformation data base.

Publication details

Title
SOFT COMPUTING METHODS IN GEOSCIENCES
Authors
A. Popov
Proceedings
5th International Scientific Conference - SGEM2005
Publisher
SGEM Scientific GeoConference
Year
2005
Pages
687-692
ISSN
1314-2704
ISBN
954-918181-2
Language
en
Publication type
Conference Paper
Proceedings contents
Open official contents
References6

  1. C. Donciu, A. Trandabat, M. Cretu, Servere Tcp-Ip Destinate Teletransmisiilor De Date In Labview, Revista De Instrumentatie Virtuala, Vol.3, Nr.4, p 83-87, 2001

  2. C. Donciu, C. Fosalau, Mihai Cretu, Modul de transfer bidirectional al datelor la distanta, Revista De Instrumentatie Virtuala, vol.4, nr.3, p.68-70, 2001

  3. C. Ntu, F. Krapivin, A. Andro, Sist eme inteligente in ec ologie, Ed. Printech, Bucuresti, 2000

  4. R. Munteanu, Aplicatii ale instrumentatie i virtuale in teletr ansmiterea datelor, Revista De Instrumentatie Virtuala, vol.3, nr.3(7), p.130-134, 1999

  5. M. Ghercioiu, Conectarea la Web din panoul instrumentului virtual, Revista de Instrumentatie Virtuala, vol.1, nr.2, p.60-61, 1998

  6. M. Vlad, I. Rancea, M. Trufas, V. Sgarciu, Acquisition And Monitoring Of Process Parameters Using Internet, THE 15th INTERNATIONAL CONFERENCE ON CONTROL SYSTEMS AND COMPUTER SCIENCE, 2005, Bucharest, Romania

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