Recherche dans d'anciens sets de données
Résultat de la recherche: 1 inscription 1 page
région de forêt protectrice | |||||||||||||||
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Plateau/Jura | nord des Alpes ouest | nord des Alpes est | sud-ouest des Alpes | sud-est des Alpes | Sud des Alpes | entière | |||||||||
avalanche SilvaProtect | essence principale | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± | % | ± |
pas d'indication | épicéa | 37.5 | 1.1 | 56.2 | 2.6 | 60.0 | 3.1 | 40.9 | 5.3 | 64.2 | 3.6 | 15.4 | 5.6 | 42.9 | 0.9 |
sapin | 17.8 | 0.8 | 21.6 | 1.9 | 14.0 | 1.9 | 0.5 | 1.2 | 2.1 | 1.1 | 3.6 | 2.5 | 16.8 | 0.7 | |
pin | 2.3 | 0.3 | 0.9 | 0.4 | 0.1 | 0.1 | 7.1 | 2.6 | 9.5 | 1.7 | 2.2 | 2.2 | 2.3 | 0.2 | |
mélèze | 0.9 | 0.2 | 0.5 | 0.4 | 0.8 | 0.3 | 30.3 | 5.4 | 10.5 | 2.3 | 11.1 | 2.9 | 2.0 | 0.2 | |
arole | . | 0.0 | . | 0.0 | 0.1 | 0.1 | 1.4 | 0.7 | 3.5 | 1.2 | 0.8 | 0.8 | 0.2 | 0.1 | |
autres résineux | 0.9 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.6 | 0.6 | 0.2 | 0.2 | . | 0.0 | 0.6 | 0.1 | |
hêtre | 25.0 | 0.9 | 13.1 | 2.0 | 14.5 | 2.2 | 2.7 | 1.6 | 3.7 | 1.2 | 7.8 | 2.7 | 20.8 | 0.7 | |
érable | 2.6 | 0.2 | 2.4 | 0.5 | 3.2 | 1.0 | 0.7 | 0.5 | 0.4 | 0.5 | 1.6 | 1.4 | 2.5 | 0.2 | |
frêne | 5.5 | 0.5 | 2.3 | 0.8 | 5.0 | 1.1 | 2.5 | 1.5 | 0.6 | 0.4 | 5.9 | 2.5 | 4.8 | 0.4 | |
chêne | 3.4 | 0.3 | 0.4 | 0.2 | 0.4 | 0.3 | 3.5 | 2.3 | 0.5 | 0.4 | 3.2 | 1.3 | 2.6 | 0.2 | |
châtaignier | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.3 | 0.3 | 0.0 | 0.0 | 25.1 | 6.3 | 0.4 | 0.1 | |
autres feuillus | 4.0 | 0.4 | 2.6 | 0.6 | 2.1 | 0.6 | 9.5 | 4.3 | 4.8 | 1.3 | 23.2 | 4.7 | 4.1 | 0.3 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
à l'interieur du périmètre | épicéa | 25.6 | 6.7 | 65.2 | 4.9 | 49.8 | 6.9 | 60.1 | 4.9 | 83.5 | 6.6 | 61.0 | 9.5 | 60.7 | 2.7 |
sapin | 26.6 | 7.5 | 13.4 | 3.4 | 20.7 | 3.9 | 5.5 | 1.8 | -0.3 | 1.1 | 9.0 | 3.9 | 11.1 | 1.5 | |
pin | 3.3 | 2.0 | 0.9 | 0.7 | 0.5 | 0.4 | 3.9 | 1.9 | 5.2 | 3.8 | -2.2 | 1.9 | 2.1 | 0.8 | |
mélèze | . | 0.0 | 0.2 | 0.2 | 2.4 | 2.1 | 21.2 | 4.0 | 8.1 | 3.1 | 16.3 | 8.3 | 8.7 | 1.6 | |
arole | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 2.2 | 1.0 | 1.3 | 1.4 | 0.0 | 0.0 | 0.8 | 0.3 | |
autres résineux | . | 0.0 | 0.0 | 0.0 | . | 0.0 | 0.0 | 0.0 | 0.2 | 0.2 | . | 0.0 | 0.0 | 0.0 | |
hêtre | 40.4 | 8.8 | 12.1 | 3.0 | 21.1 | 5.0 | 2.2 | 1.6 | -2.6 | 4.1 | 7.8 | 2.7 | 10.4 | 1.6 | |
érable | 0.6 | 1.8 | 5.0 | 1.3 | 3.9 | 2.0 | 1.3 | 0.5 | . | 0.0 | 1.0 | 0.8 | 2.5 | 0.5 | |
frêne | 0.7 | 0.6 | 1.0 | 0.4 | 1.1 | 2.4 | 0.7 | 0.4 | 0.3 | 0.2 | 0.3 | 0.2 | 0.8 | 0.4 | |
chêne | . | 0.0 | 0.2 | 0.1 | . | 0.0 | -0.1 | 0.1 | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
châtaignier | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | . | 0.0 | |
autres feuillus | 2.8 | 1.2 | 2.0 | 1.0 | 0.5 | 2.1 | 3.1 | 1.3 | 4.3 | 2.0 | 6.8 | 2.7 | 2.9 | 0.7 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
hors du périmètre | épicéa | 21.8 | 2.4 | 49.9 | 2.3 | 45.5 | 3.0 | 47.2 | 3.2 | 74.6 | 2.8 | 20.6 | 2.7 | 41.5 | 1.2 |
sapin | 21.8 | 2.3 | 25.4 | 2.0 | 18.3 | 2.0 | 4.3 | 1.5 | 3.9 | 1.0 | 3.1 | 0.8 | 15.6 | 0.9 | |
pin | 1.7 | 0.5 | 0.1 | 0.1 | 1.5 | 0.5 | 9.9 | 2.1 | 3.0 | 1.0 | 0.5 | 0.3 | 1.9 | 0.3 | |
mélèze | 0.5 | 0.4 | 0.4 | 0.2 | 0.7 | 0.4 | 22.2 | 2.5 | 8.9 | 1.7 | 7.2 | 1.3 | 4.5 | 0.4 | |
arole | . | 0.0 | 0.1 | 0.1 | . | 0.0 | 1.1 | 0.5 | 1.9 | 0.7 | . | 0.0 | 0.3 | 0.1 | |
autres résineux | 0.5 | 0.2 | 0.1 | 0.1 | -0.0 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.1 | |
hêtre | 35.2 | 2.5 | 15.9 | 1.9 | 18.3 | 2.2 | 3.5 | 1.1 | 2.4 | 1.2 | 21.7 | 2.4 | 18.1 | 1.0 | |
érable | 5.8 | 1.1 | 2.9 | 0.4 | 5.2 | 0.9 | 0.9 | 0.5 | 0.7 | 0.4 | 0.6 | 0.4 | 3.0 | 0.3 | |
frêne | 8.5 | 1.5 | 1.9 | 0.4 | 5.2 | 1.1 | 2.0 | 0.7 | 0.8 | 0.6 | 3.8 | 0.9 | 3.8 | 0.4 | |
chêne | 1.2 | 0.4 | 0.4 | 0.1 | 0.2 | 0.1 | 0.7 | 0.2 | 0.5 | 0.6 | 3.8 | 1.2 | 1.1 | 0.2 | |
châtaignier | . | 0.0 | . | 0.0 | . | 0.0 | 0.4 | 0.4 | 0.1 | 0.1 | 23.0 | 2.5 | 4.0 | 0.5 | |
autres feuillus | 3.0 | 0.6 | 2.9 | 0.5 | 5.1 | 0.9 | 7.8 | 2.0 | 3.2 | 0.9 | 15.6 | 1.5 | 6.0 | 0.4 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | |
total | épicéa | 35.6 | 1.0 | 54.0 | 1.6 | 52.2 | 2.1 | 49.7 | 2.5 | 71.3 | 2.2 | 23.5 | 2.4 | 43.6 | 0.7 |
sapin | 18.3 | 0.8 | 22.7 | 1.3 | 16.6 | 1.3 | 3.9 | 1.0 | 2.6 | 0.7 | 3.7 | 0.8 | 16.1 | 0.5 | |
pin | 2.2 | 0.2 | 0.5 | 0.2 | 0.8 | 0.3 | 7.6 | 1.3 | 6.1 | 1.0 | 0.5 | 0.4 | 2.2 | 0.2 | |
mélèze | 0.9 | 0.2 | 0.4 | 0.2 | 0.9 | 0.3 | 23.4 | 2.0 | 9.5 | 1.3 | 8.6 | 1.4 | 3.2 | 0.2 | |
arole | . | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.5 | 0.4 | 2.5 | 0.6 | 0.1 | 0.1 | 0.3 | 0.0 | |
autres résineux | 0.8 | 0.2 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.0 | 0.4 | 0.1 | |
hêtre | 26.2 | 0.8 | 14.3 | 1.3 | 16.9 | 1.5 | 3.0 | 0.8 | 2.3 | 0.9 | 18.6 | 2.0 | 19.3 | 0.5 | |
érable | 3.0 | 0.3 | 2.8 | 0.3 | 4.2 | 0.6 | 1.0 | 0.3 | 0.5 | 0.3 | 0.8 | 0.4 | 2.6 | 0.2 | |
frêne | 5.8 | 0.4 | 2.0 | 0.4 | 4.7 | 0.7 | 1.7 | 0.5 | 0.7 | 0.3 | 3.8 | 0.8 | 4.2 | 0.3 | |
chêne | 3.2 | 0.3 | 0.4 | 0.1 | 0.2 | 0.1 | 1.0 | 0.4 | 0.5 | 0.3 | 3.4 | 0.9 | 2.0 | 0.2 | |
châtaignier | 0.0 | 0.0 | . | 0.0 | . | 0.0 | 0.3 | 0.2 | 0.0 | 0.0 | 21.2 | 2.1 | 1.5 | 0.2 | |
autres feuillus | 3.9 | 0.3 | 2.7 | 0.4 | 3.4 | 0.5 | 6.8 | 1.4 | 4.0 | 0.7 | 15.9 | 1.4 | 4.6 | 0.2 | |
total | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . | 100.0 | . |
Résultat de la recherche: 1 inscription 1 page