R Graphics Output

●
●
●
●
●
●
●
●
●
2012
La Sèvre Nantaise à Tiffauges [La Moulinette]
●
Station : M7112410
●
−−
Lobligeois F. ; Bourgin P.Y.
Contact : [email protected]
Surface : 872.24 km2
Lambert 2 étendu : ( X = 337712.91 m ; Y = 2230049.25 m ; Z = 50 m )
●
●
60
2
4
●
15
(°C)
10
●
●
15
20
25
30
0
●
140
1.0
●
9
●
●
●
●
●
●
●
●
●
4
6
8
10
1.0
0.8
0.6
0.4
Fréquence cumulée
0.2
0.8
0.6
0.0
0.8
0.6
0.4
1.72
●
1.15
50
●
100
150
200
250
0
●
0
5
10
●
●
20
25
69.8
48.6
29.9
●
16.3
●
15.3
●
14.7
●
14.4
10
12
0
●
0
20
40
60
80
100
12.1
●
10
12
14
16
18
Densité de Drainage − [0.336 km2]
1.32 ●
Corine Land Cover 2006
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
0
30
Indice topographique
●
89.7
●
15
(.)
ETP moyenne BV mensuelle
100
6
(mm/j)
●
(.)
120
4
2.86
(km)
●
●
2
8
●
20
0
176
●
Mois
40
0.8
35
●
●
80
1.6
0.4
●
0.4
Fréquence cumulée
0.0
●
●
60
(mm/mois)
0.8
3.1
0.6
●
0
1.0
●
●
Médiane
2
30
●
Longueur hydraulique
Quantile 25%
10
193
154
●
50
●
Quantile 75%
5
0.0
●
25
26.6
0.0
1.0
0.8
●
7.4
●
20
(m)
●
●
●
5
●
12
●
0
0.2
Fréquence cumulée
390000
10
●
●
●
0.0
380000
8
●
0.6
0.4
Fréquence cumulée
●
0.2
2210000
2200000
370000
●
●
●
ETP moyenne BV
360000
●
●
●
16.2
200
Lambert 2 étendu (m.)
●
●
●
15
Pente
●
Température moyenne BV mensuelle
11.5
10
(mm/j)
279
Mois
(°C)
2190000
Lambert 2 étendu (m.)
●
5
●
●
0
350000
●
●
●
6
●
340000
●
●
●
●
●
●
●
●
●
●
0
Altitude
●
0
29.6
10
Fréquence cumulée
●
●
50
8
0.0
●
●
●
●
●
●
●
●
●
40
6
0.2
●
●
40
0
30
4
●
Quantile 25%
20
2
●
●
Médiane
●
60
0
10
0
1.0
●
●
Température moyenne BV
200
12
1.72
0.8
0.1
7.77
(mm/mois)
Quantile 75%
(mm/j)
200
10
120
(mm/mois)
0.8
●
8
●
●
●
●
1.0
6
0.0623
●
●
●
2.7
0.6
●
200
200
200
2220000
4
●
●
●
Précipitation moyenne BV mensuelle
●
62.3
0
150
2
●
●
●
●
Mois
0.4
Fréquence cumulée
0.0
100
0
10.8
0.6
35
●
0.4
30
●
●
●
Fréquence cumulée
25
17.1
0.2
20
1.11
0.8
15
●
●
●
0.6
10
Précipitation moyenne BV
●
●
●
●
0.4
5
(mm/j)
0.2
2230000
200
●
●
●
Fréquence cumulée
0
3.5
●
●
●
●
●
P/ETP
50 100
●
0.000198
09/04/1983
12/01/1993
29/09/1999
21/01/1995
Altitude (m)
●
1.98
0.2
0.8
80
0.139
0.0
mm/j
mm/j
mm/j
mm/j
●
Quantile
25%
●
●
1.0
3.0
32.84
22.91
62
55
●
●
●
VALEURS MAX. JOURNALIERES
Qmax 1
Qmax 2
Pmax 1
Pmax 2
●
0.8
2.5
●
●
●
0.6
2.0
●
Médiane
0.4
1.5
●
●
●
●
● ●
●
0.432
Fréquence cumulée
1.0
● ●
●
0.2
●
1.22
0.5
mm/j
mm/an
%
mm/an
°C
0.91
910
0.9
748
11.7
0.0
●
●● ●
●
●
●
● ●●
●
● ●● ●
● ●
●
●
●
●
●
● ●
●
●
● ●●
●
●●
●
● ●
●
●
●● ●
●
●●
●●
●●
●
● ●●●
● ●● ●
●
● ●
●
●●
● ●
● ●
●●
●●
● ● ●●
●
● ● ● ●●
● ●
● ●●●●
●●
● ●
●
● ● ●● ● ●
●
●
●● ● ●
●
● ●
● ●●●●
●● ●
●●
●● ●
●●●
●
●
●
●
●● ●
● ● ●●
●
● ● ●
●
● ●
●● ●
●●
●
●●
●●
●
●
●
●
●
●
● ●
●●
●
●
●
●● ●●●●
● ●
●
●
●●● ●
●●
● ●●
● ● ●● ● ●●
● ●
● ●●
●● ● ●
● ● ●
●
●
●●
●
●●
●●●●●●
●●● ●●
●●
●
●
●
●●● ● ●
●
●●
● ●● ●●●
●
●
●●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
● ●
●●
● ●
●
●● ●
●
● ●
●
● ● ●●
●●●
● ●
●●
●●●● ●
●
●●●
●
●●●
●●
● ●●
●●
●
●● ●
●
●
● ●●●●
●
● ● ●●
●
●● ●
● ● ● ●
●
●
●
●
●
●
●
●● ●● ●
●●●
● ●
● ●●● ●
●●
●● ● ●
●
●
●●
●●
●● ●
●●●
●●●
●● ●
●
●●●
●
●●●
●●
●●●●
●
●
●●●
● ●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●●
●●●●
●●● ● ●
●●
●● ● ● ●● ●
●●
●
● ● ●
●●●●
● ●●●
● ●●
● ●
●
●●●●
●●●●●
●●
●
●● ●●
●
●
●
● ●
●
●
●
●
●● ●● ●
●
●
● ●●●
●●●
●●●
●●
●●
●
●●●
●
●
●
●●
●
●●
●
● ● ●●●●
●
●●
●
●● ● ●●●
●
●
● ●● ●
●
●
●
●
●
●
●
●●
●
● ●
●
●
●●
●
●● ●
●●
●
●●
●
●
●
●
●
●●
●●
●
●●
●
●
●●
●● ●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●●
●
●
●●●
●
●
●●
●●
●●●
●
●
●
●
●
● ●● ● ● ● ● ●●●●
●
●
●
●●
●
● ●●●
●●
●
●
●●
●●●
●
●
●
●
●●
●●
●
●
●
●●
●●
● ●● ●
●
●●
●●●
●●
●
●
●
●●
●
●
●
●
●
●●
●
●●
●
●
●
●●
●● ● ● ●
●
●
●
●
●
●
●
●
●●
●
●
●
●
●●
●
●
●●
●
●●
● ●●
●
●
●
●● ●● ●
● ●●
●
●●
●● ●
●●
●
●
●
●
●
●●
●
●
●
●
●
●
●●●
●
●
●
●●
●
●
●
●
●
●
●
●
●●
●
●
●
●
●
●
●
●
●
●●
●●
●●
●
●
●●●●
●●●
●● ●
●● ●●
●● ●
● ● ● ● ●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●
●
●●
●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●●
●
●
●
●
●●
●
●● ●
●●
●●●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●●
● ●
●
●●
●
● ●
●
● ●
●
●
●
●●
●
●
●
●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
● ●● ● ●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●●
●
●
●
●●
●
●
●●
●● ● ●
●●●
● ●●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●●●
●
●●
●
●●●
●
●
●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●●
●
●
●●●
● ●●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●●
●●●●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●●
●
●●
●
●●
●●●●●●●●
●
●
●
●●
●●
●
●
●
●
●●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●●
●●
●●● ●● ●●●●● ●● ● ●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●●
●
● ●●●●● ●●● ●
●
●●●●●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●● ●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●
●
●
●
●●●
●
●
●
●●
●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●●
●● ●
● ● ●●●
●
●● ●
● ●●●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●●
●
● ●●
●●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●●●
● ●●
●
●
●
● ●●
● ●
●
●●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●
●
●
●●
●
●
●●
●
●●● ●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
● ●●●●●
●
● ●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●●
●
●
●
●●●●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
● ● ●
●
● ●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
● ●●
● ●● ●
●●
●●
●●
●
●
●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●●●●●
●
●
●●
●●
● ●●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●●●●
●●
●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●●
●
●●●
●
●●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●●
●●● ●●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●● ●●
● ●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●●●
●●●●
●●
●
● ●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
● ●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●● ●
●
● ●●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●
●
●
●
●
●●
●●
●●●●●●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●●
●
●
●
●
●
●
●
●
●
●
●
●
●
● ● ● ●●● ●●
●
●●
●
●
●
●
●
●
●
●●
●
●
●
●●
●
●
●●
●
● ●●●●
●●
●●
●
●
●●
●
●
●
●
●
●●
●
●
●
●
●
●
● ● ●●
●
●
●
●
●
●●
●
●
●●
●●
●
●
●●●
●● ● ●
● ●●
●
●●
●
●
●
●
●●
●
●
●
●
●●●
●
●
●
●
●
●●
●
●
●
●●
●
●
●
●
●●
●
●● ●●
●
●●
●
●
●
●
●●●●●●●●
● ●●
●● ●
●●
●●
●
●
●●
●
●
● ●
● ●●●
●
●●
●● ●
●●
●●●●●
●
● ●●
●
●
●●●
●● ●●●
●
● ● ●●●
● ●●
●
●●
●
●●●●●●
●
●
●
● ●
● ●●●
●● ●
●
● ●●
●
●
●●●
●
●●●
●
● ●● ●
●
●
● ●●
●
● ●
●●● ● ●
●
●●
● ●
●●
●
●●
● ●●
●●
●● ●
0.37
UNITE
Module
Precipitation Bassin
Dont Neige
ETP PENMAN Bassin
T° Bassin
1.0
●
●
●
●
●
●
●
●
●
●
Quantile 75%
Quantile
25%
Médiane
2
4
6
Mois
8
10
●
●
●
12
0.8
●
MOY. INTERANNUELLE
●
●
●
0.08
3.40%% 3.7 %
0.6
●
●
3.64
●
32.8
●
0.349
0.4
●
●●
Fréquence cumulée
●
●
●
0.2
●
●
60
●
●
●
●
●
●
0.0
●
● ●
●●
●
●
●
●
40
●
●
●
●
(mm/mois)
●
●
●
●
●
●
●
●●
●
●
●
1.03
20
●
●
●
●
●
0
●
● ●
●
140
0.0
●
●
1967−2010
1958−2010
100
1.0
●
0.5
Q/P
●
●
●
BANQUE HYDRO
SAFRAN
QJX
●
8.65
Quantile 75%
80
●
●
●
●
Débit
Météo
●
QMMA
●
20
●
0.6
●
●
● ●
●
●
●
●
●
0.4
1.5
●
●●
●
●
●
●
Fréquence cumulée
●
●
●
● ●
0.2
●
●
●
●
●
PERIODE
0.0
●
SOURCE
1.0
●
●
TYPE
0.2
1.0
2.0
●
M7112410
Débit mensuel
●
32.8
●
1.0
Débit
●
●
100
Q/P=f(P/E) [C.Michel]
●
93 %
●
0.0
Territoire artificialisé
Territoire agricole
Forêt
0.0563
0.5
1.0
1.5
Surface des sources (km2)
2.0
Zone humide
Surface en eau