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Hi.
I was reading the manual of CASC2D and found it rather interesting.
However I noticed that it's setup is rather complicated. Has anyone
experienced with this model for the modelling of water balance equation
in Grass?
Being this my first approach in watershed modelling I was thinking I
would rather try using a more simpler approach, especially in
consideration of the fact that I have rather scarce data, only temp. e
rainfall of the meteo stations.
I was thinking I would try to obtain a temp map with s.surf.rst and a
rainfall map with the same program. Then maybe, use r.mapcalc for
obtaining an watershed runoff map by subtracting it from the other (I
have an infiltration map).
Any considerations?
Thanks
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Hello,
about temperature, i think that if you have only few data of temperature
s.surf.rst will not generate a real-like temperature map.
I decide to give a try with an xy polynomial fitting with a term in z......
"Antonio G. - Geotronix" wrote:
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Hash: SHA1
Hi.
I was reading the manual of CASC2D and found it rather interesting.
However I noticed that it's setup is rather complicated. Has anyone
experienced with this model for the modelling of water balance equation
in Grass?
Being this my first approach in watershed modelling I was thinking I
would rather try using a more simpler approach, especially in
consideration of the fact that I have rather scarce data, only temp. e
rainfall of the meteo stations.
I was thinking I would try to obtain a temp map with s.surf.rst and a
rainfall map with the same program. Then maybe, use r.mapcalc for
obtaining an watershed runoff map by subtracting it from the other (I
have an infiltration map).
Any considerations?
Thanks
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4WuI1ks/dWUHdTo+YCSjkxE=
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--
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note: change my e-mail reference to massimiliano.cannata@supsi.ch
because the old one will be deleted soon.
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Ing. Massimiliano Cannata
Istituto di Scienze della Terra - SUPSI
C.P. 72 - CH-6952 Canobbio (Ticino, Switzerland)
Tel +41 91 /935 12 25 - Fax +41 91 /935 12 09
eMail: massimiliano.cannata@supsi.ch
Internet: http://www.ist.supsi.ch