{"parts": 1, "srid_en": 27700, "area": 11482634.760874407, "min_e": 568703.6453, "min_n": 267733.2015, "max_e": 573392.9012, "max_n": 271963.71, "centre_e": 571461.4882335651, "centre_n": 269778.055691618, "min_lon": 0.4729405714594037, "min_lat": 52.28089831720824, "max_lon": 0.540560873762675, "max_lat": 52.3186297089868, "centre_lon": 0.5131376460982957, "centre_lat": 52.29938003661607}