[Portugal] off topic, instrumento ou sensor?

[Jorge de Jesus]

Acho que a tua definicao esta correcta,  alem de estar en concordancia
con a definicao de sensor do glossario da NASA.

Jorge

On 16/08/11 14:11, Eloi Ribeiro wrote:
> Nessa interpretação um instrumento é o mesmo que um satélite!?
>
> Estou mais virado para: um conjunto de sensores, cada um medindo um
> determinado comprimento de onda, formam o instrumento (de
> instrumentação ou hardware), a bordo de um determinado satélite.
>
> De alguns glossários que encontrei sobre 'remote sensing' o mais
> completo foi este
> <http://landsat.gsfc.nasa.gov/references/glossary.html> e mesmo
> assim não aparece uma definição para 'instrument', apenas para
> 'sensor'....
>
> Eloi Ribeiro
> GIS Analyst
> 39,45º -0,40º
> http://eloiribeiro.wordpress.com
>
>
> On Tue, Aug 16, 2011 at 14:52, Jorge de Jesus <jmdj at pml.ac.uk
> <mailto:jmdj at pml.ac.uk>> wrote:
>
>      Oi
>
>     Estive a perguntar a um colega meu que sabe mais do assunto e a
>     resposta
>     dele foi que MODIS de ser considerado um sensor que mede
>     comprimentos de
>     ondas e que esta instalado em duas plataformas (instrumentos) que
>     sao os
>     satelites Aqua e Terra.
>
>     Na wikipedia en ingles praticamente temos instrumento==sensor e nao ha
>     diferenca entre um e outro, isto e' incorrecto
>
>     Poderas usar o seguinte
>
>     "MODIS e' um sensor espectrometrico instalado nos satelites Aqua e
>     Terra"
>
>     Mais alguem tem uma opiniao ????
>
>
>     Jorge
>
>     PS:  Peco desculpa pelo Portugues....
>
>
>     On 16/08/11 12:45, Eloi Ribeiro wrote:
>     > pedia sobre MOD
>
>
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