POLYGON((1.70207 45.49878,1.70198 45.49856,1.70189 45.4983,1.70177 45.49799,1.70166 45.49784,1.70158 45.49786,1.70167 45.49802,1.70177 45.49828,1.70183 45.49851,1.7019 45.49884,1.702 45.49884,1.70207 45.49878))