Object-based spatial database: Difference between revisions

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[[object-based]] spatial database is a [[spatialDatabase]] that stores the ___location as objects.

TheAn [['''object-based spatial database''' is a [[spatial database]] modelthat treatsstores the world___location as surface littered with recognizable[[Object database|objects (e.g]]. cities, rivers,..),which exist independent of their locations.

The object-based spatial model treats the world as surface littered with recognizable objects (e.g. cities, rivers,..),which exist independent of their locations.

Objects can be simple as polygon and lines ,or be more complex to represent cities.

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===GRASS GIS===

It support raster and some set of vector represtantion

==See also==

* [[Object database]]

* [[Object-relational database]]

==References==

*Borges, K. A., Davis, C. A., and Laender, A. H. 2001. OMT-G: An Object-Oriented Data Model for Geographic Applications. Geoinformatica 5, 3 (Sep. 2001), 221-260. DOI= http://dx.doi.org/10.1023/A:1011482030093

*Flick, S. 1996. An object-oriented framework for the realization of 3D geographic information systems. In Proceedings of the Second Joint European Conference &Amp; Exhibition on Geographical information (Vol. 1) : From Research To Application Through Cooperation: From Research To Application Through Cooperation (Barcelona, Spain). M. Rumor, R. McMillan, and H. F. Ottens, Eds. IOS Press, Amsterdam, The Netherlands, 187-196.

*[1] Shekhar, S., Coyle, M., Goyal, B., Liu, D., and Sarkar, S. 1997. Data models in geographic information systems. Commun. ACM 40, 4 (Apr. 1997), 103-111. DOI= http://doi.acm.org/10.1145/248448.248465

Flick, S. 1996. An object-oriented framework for the realization of 3D geographic information systems. In Proceedings of the Second Joint European Conference &Amp; Exhibition on Geographical information (Vol. 1) : From Research To Application Through Cooperation: From Research To Application Through Cooperation (Barcelona, Spain). M. Rumor, R. McMillan, and H. F. Ottens, Eds. IOS Press, Amsterdam, The Netherlands, 187-196.

===Oracle spatial documentation===

[1] Shekhar, S., Coyle, M., Goyal, B., Liu, D., and Sarkar, S. 1997. Data models in geographic information systems. Commun. ACM 40, 4 (Apr. 1997), 103-111. DOI= http://doi.acm.org/10.1145/248448.248465

*Orenstein, J. A. 1986. Spatial query processing in an object-oriented database system. In Proceedings of the 1986 ACM SIGMOD international Conference on Management of Data (Washington, D.C., United States, May 28 - 30, 1986). C. Zaniolo, Ed. SIGMOD '86. ACM Press, New York, NY, 326-336. DOI= http://doi.acm.org/10.1145/16894.16886

Oracle spatial documentation

*Medeiros, C. B. and Pires, F. 1994. Databases for GIS. SIGMOD Rec. 23, 1 (Mar. 1994), 107-115. DOI= http://doi.acm.org/10.1145/181550.181566

Orenstein, J. A. 1986. Spatial query processing in an object-oriented database system. In Proceedings of the 1986 ACM SIGMOD international Conference on Management of Data (Washington, D.C., United States, May 28 - 30, 1986). C. Zaniolo, Ed. SIGMOD '86. ACM Press, New York, NY, 326-336. DOI= http://doi.acm.org/10.1145/16894.16886

[[Category:Database management systems]]

Medeiros, C. B. and Pires, F. 1994. Databases for GIS. SIGMOD Rec. 23, 1 (Mar. 1994), 107-115. DOI= http://doi.acm.org/10.1145/181550.181566

{{Uncategorized|date=July 2007}}

[[fr:Objet spatial]]