20260210 20351900 1.0 TRUE 2025-01-15T09:35:53.910481+00:00 Dans cette classe d'entité ont été inventoriées et cartographiées les zones alluviales: - d'au moins 2 ha en bordure des lacs et cours d'eau naturels ou proches de l'état naturel- d'au moins 5 ha en bordure de cours d'eaux corrigés, pour autant que les superficies minimales susmentionnées soient recouvertes d'une végétation typique des zones alluviales.Les objets cartographiés ont été numérisés manuellement à partir de la carte nationale. Biologie Environnement Localisation 190_PUBLISHVECTORS_PUBLISHING 190_PUBLISHVECTORS_150b911caa844e8588a5f5b548796fd1 Inventaire fédéral des zones alluviales d'importance nationale © 2026 SITG Accès libre Inventaire fédéral des zones alluviales d'importance nationale iVBORw0KGgoAAAANSUhEUgAAASwAAADICAYAAABS39xVAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAB 2AAAAdgB+lymcgAADtRJREFUeJzt3Qtv2zi+hvGXpC6WnaZturvAOd//ix1ggdnLTCdN4vgiiTz4 U3Lidgqf2YMmMd3nt/Dknmab+gFFUVSVUkoCgAJUb/0DAMCfRbAAFINgASgGwQJQDIIFoBgEC0Ax CBaAYhAs4ISovVx+mnjFKI1jUlVHOQ1K6tXvarVt+/z5Mco5lx/48QgWcNJzeKxBdW1v28MrJmm9 XsvWXh9Hi1i9HIIFnOAUNIwxj7Wq8Px02fU7DcNe4zjmh0XLe0+sXhjBAk6yCKWjEEVttmttd5sc qaur6zy6slh9yw4Pv/d+/P8RLOAEm7cKPhze0jDuNQyDvAsKVVDXdV99vkXsEDcODX88ggWcYJPs 3luAopJG9cNeVR1UV52q0Hz1uRay/KSqpqcVwfrxCBZwwnF01o8P6vtdPgycYuXz/NXhsO/bs4Mc Ev54BAs4IcxHgzFFrdf3OUIWLDOMg4J7nmgPh0+eHccMPwbBAk4YR8lXUb3baGh6LRYL+eBk5w3t rOGp1VZ1XfN3+4MRLOCE4CTb4XIYouKQlEZ72+VQOfsA60NfFcECTrAjuiSfJ9RjTDrsz+vl8+ss 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