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{"srid": {"value": 4188, "label": "4188"}, "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Airy 1830", "prime_meridian": "Greenwich", "datum": "OSNI_1952", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East"}
{"srid": {"value": 4277, "label": "4277"}, "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Airy 1830", "prime_meridian": "Greenwich", "datum": "OSGB_1936", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East"}
{"srid": {"value": 4278, "label": "4278"}, "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Airy 1830", "prime_meridian": "Greenwich", "datum": "OSGB_1970_SN", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East"}
{"srid": {"value": 4279, "label": "4279"}, "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Airy 1830", "prime_meridian": "Greenwich", "datum": "OS_SN_1980", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East"}
{"srid": {"value": 7405, "label": "7405"}, "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Airy 1830", "prime_meridian": "Greenwich", "datum": "OSGB_1936", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North"}
{"srid": {"value": 27700, "label": "27700"}, "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Airy 1830", "prime_meridian": "Greenwich", "datum": "OSGB_1936", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North"}
{"srid": {"value": 29901, "label": "29901"}, "is_geographic": 0, "has_flipped_axes": 0, "spheroid": "Airy 1830", "prime_meridian": "Greenwich", "datum": "OSNI_1952", "projection": "Transverse_Mercator", "unit": "metre", "axis_1_name": "Easting", "axis_1_orientation": "East", "axis_2_name": "Northing", "axis_2_orientation": "North"}
{"srid": {"value": 4002, "label": "4002"}, "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Airy Modified 1849", "prime_meridian": "Greenwich", "datum": "Not_specified_based_on_Airy_Modified_1849_ellipsoid", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East"}
{"srid": {"value": 4299, "label": "4299"}, "is_geographic": 1, "has_flipped_axes": 1, "spheroid": "Airy Modified 1849", "prime_meridian": "Greenwich", "datum": "TM65", "projection": "none", "unit": "degree", "axis_1_name": "Geodetic latitude", "axis_1_orientation": "North", "axis_2_name": "Geodetic longitude", "axis_2_orientation": "East"}