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DIGITAL.CSIC
Article . 2009 . Peer-reviewed
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Una categorización de las principales funciones de establecimiento y explotación de sistemas de información geográfica.

Authors: Cebrián de Miguel, Juan Antonio;

Una categorización de las principales funciones de establecimiento y explotación de sistemas de información geográfica.

Abstract

En los últimos cinco años, y especialmente en la literatura anglosajona, se ha generalizado definitivamente el uso del término sistema de información geográfica (o GIS simplemente) como denominación de base de datos computerizada que contiene información espacial. Conceptos semejantes, tales como base de datos georreferenciados o base de datos espaciales, han caido prácticamente en desuso. No es este el momento de tratar por extenso el desarrollo histórico de este nuevo modo de manipulación y archivo de la información espacial, pero sí que es necesario señalar que los sistemas de información geográfica cuentan ya en su haber con una tradición de más de veinte años. En el año 1962, en Canadá, se diseña el primer sistema de información geográfica, destinado en este caso al mantenimiento de un inventario de recursos naturales a escala nacional (Tomlinson, 1984).

Ejemplar dedicado a: Homenaje a D. Manuel de Terán : varia geográfica

Peer reviewed

Country
Spain
Keywords

Geography (General), 330, HT165.5-169.9, Sistemas de información geográfica, Geografía, Sistemas de Información Geográfica, G1-922, Cities. Urban geography, GF125, SIG, City planning

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
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