On Fri, 12 Jul 2002, [EMAIL PROTECTED] wrote:
> Hi
> We’re two doctoring students and we have a little problem to resolve.
> We’re using Grass5pre3 and PostgreSQL 7.2 (Linux)to map vehicular
> pollution of our city. We have a map of the streets and we have to
> assign 24 values (+ the label) to each street.
> What would be a smart way to solve this problem using Postgres?
> Thanx a lot for your help, Alberto & Massimo.
>
I'd use contrib/intarray module, which was developed exactly for such
kind of problems (in our case we have messages assigned to several
sections)
Regards,
Oleg
>
>
> Salve.
> Siamo due studenti laureandi e avremmo un problema da risolvere.
> Stiamo utilizzando Grass5pre3 e PostgreSQL 7.2 (Linux)per realizzare
> una mappatura dell’inquinamento veicolare nella nostra città.
> Abbiamo una mappa delle vie e dobbiamo assegnare ad ogni via 24 valori
> (più l’etichetta).
> Qual e’ il modo più furbo e veloce per farlo, utilizzando Postgres?
> Grazie Mille per l’aiuto, Alberto & Massimo.
>
>
>
>
>
>
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Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: [EMAIL PROTECTED], http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83
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