Ise (Seiche)
| Ise | ||
 The river at Bourgbarré |
||
| Data | ||
| Water code | FR : J7474000 | |
| location | France , Brittany region | |
| River system | Vilaine | |
| Drain over | Seiche → Vilaine → Atlantic Ocean | |
| source | in the municipality of Janzé 47 ° 54 ′ 58 ″ N , 1 ° 30 ′ 2 ″ W |
|
| Source height | approx. 105 m | |
| muzzle | at Noyal-Châtillon-sur-Seiche in the Seiche Coordinates: 48 ° 2 ′ 24 ″ N , 1 ° 39 ′ 21 ″ W 48 ° 2 ′ 24 ″ N , 1 ° 39 ′ 21 ″ W |
|
| Mouth height | approx. 18 m | |
| Height difference | approx. 87 m | |
| Bottom slope | approx. 2.9 ‰ | |
| length | 30 km | |
| Catchment area | 111 km² | |
| Small towns | Janzé , Noyal-Châtillon-sur-Seiche | |
The Ise is a river in France that runs in the Ille-et-Vilaine department in the Brittany region . It rises in the southern municipality of Janzé , near the hamlet of La Croix Blanche , generally drains in a north-westerly direction despite some changes in direction and flows into the Seiche after 30 kilometers on the southern outskirts of Noyal-Châtillon-sur-Seiche as a left tributary .
Places on the river
Remarks
- ↑ Source geoportail.gouv.fr
- ↑ estuary geoportail.gouv.fr
- ↑ a b c The information on the length of the river is based on the information on the Ise from SANDRE (French), accessed on July 18, 2012, rounded to the nearest kilometer.