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Réalisation par sous-traitance KERMAP.
Images satellites SENTINEL A1 de l’année 2020 (10 m):
● Image acquise en avril 2020
● Image acquise en mai 2020
● Image acquise en juin 2020
● Image acquise en juillet 2020
Projection : RGF93 / Lambert-93 (EPSG 2154)
Format : ESRI Shapefile.
Echelle d’utilisation de la cartographie : 1/7 500e (pour l’année 2021 comme 2020) et 1/2 000e pour les autres millésimes).
Unité Minimale de Cartographie : 2 500 m² (pour toutes évolutions observées en 2020) et 20 m2 (lors de l’étude des autres millésimes).


Code OS
11 Route goudronnée
12 Chemin non goudronnée
13 Surface bâtie
14 Voie ferrée
15 Espaces associés au réseau routier ou ferroviaire
2 Eau
3 Bois
4 Friche
5 Sol nu
61 Prairie
62 Parc d’élevage (peu probable)
7 Maïs
8 Céréales
9 Autres cultures
700 Bande enherbée


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OS_2021 Code de l’occupation du sol 2021 Nombre entier 10
LIB_2021 Libellé associé au code OS_2021 Texte 51
DOUTE Doute photo-interprète Texte 10
Commentair Commentaires photo-interprète Texte 250
AREA Surface en m² Numérique réel double 12 ; 6</gco:CharacterString>
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● Image acquise en mai 2020
● Image acquise en juin 2020
● Image acquise en juillet 2020
Projection : RGF93 / Lambert-93 (EPSG 2154)
Format : ESRI Shapefile.
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