POLYGON((1.21931 46.73968,1.22102 46.7401,1.22169 46.74011,1.22228 46.74056,1.22232 46.74066,1.22209 46.7407,1.22061 46.74063,1.22013 46.74058,1.21956 46.7406,1.21944 46.74057,1.21931 46.73968))