Data © Bruno Besson, Frédéric Bunoz, JYF, Jb, Léo Bizollon, MarcMB, Martin Gerbaux, Mollotof, Thomas C, Vertacotoine, balaitous, botopo, qmarchand, rabot, tiro38 via Camptocamp · CC BY-SA 3.0 France. Selected metadata; coordinates, hierarchy and grade fields adapted for Betabace.
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