POLYGON((3.31189 43.91637,3.31179 43.91592,3.31138 43.91473,3.31095 43.91485,3.31092 43.91518,3.31102 43.91529,3.31103 43.91549,3.31092 43.91578,3.31144 43.91593,3.31153 43.91634,3.31189 43.91637))