Layer Estimates:

Layer: Swimming Pools (ID:0)
Count: 56
Extent:

XMin: 262976.3604974
YMin: 687741.140183169
XMax: 341545.073592836
YMax: 761797.410109832
Spatial Reference: 27700 (27700)

Layer: Sports Hall (ID:1)
Count: 216
Extent:

XMin: 255885.456154234
YMin: 690356.149013171
XMax: 339009.454653393
YMax: 766290.417071838
Spatial Reference: 27700 (27700)

Layer: Squash Court (ID:2)
Count: 33
Extent:

XMin: 263277.190547205
YMin: 697541.672133335
XMax: 318751.32615156
YMax: 758900.000007596
Spatial Reference: 27700 (27700)

Layer: Football Pitch (ID:3)
Count: 403
Extent:

XMin: 255071.02442406
YMin: 690615.423088023
XMax: 332681.185881296
YMax: 761468.198180241
Spatial Reference: 27700 (27700)

Layer: Outdoor Tennis Court (ID:4)
Count: 218
Extent:

XMin: 255385.356365293
YMin: 692061.617837941
XMax: 340391.338123078
YMax: 772553.263984087
Spatial Reference: 27700 (27700)

Layer: Indoor Tennis Courts (ID:5)
Count: 7
Extent:

XMin: 291544.000004938
YMin: 711063.57363366
XMax: 309044.999997799
YMax: 718780.043381878
Spatial Reference: 27700 (27700)

Layer: Ice Rink (ID:6)
Count: 3
Extent:

XMin: 310354.8570331
YMin: 702146.369926414
XMax: 336886.999998433
YMax: 733092.012054111
Spatial Reference: 27700 (27700)

Layer: Golf Courses (ID:7)
Count: 94
Extent:

XMin: 255630.418416451
YMin: 688837.901499569
XMax: 327665.682597128
YMax: 772541.238911202
Spatial Reference: 27700 (27700)

Layer: Fitness Suites (ID:8)
Count: 40
Extent:

XMin: 278127.097783856
YMin: 700082.705891164
XMax: 343543.342441086
YMax: 761230.781280002
Spatial Reference: 27700 (27700)

Layer: Bowling Greens (ID:9)
Count: 104
Extent:

XMin: 255835.802692694
YMin: 688461.866016493
XMax: 340732.754203985
YMax: 759865.857302064
Spatial Reference: 27700 (27700)

Layer: Athletics Tracks (ID:10)
Count: 10
Extent:

XMin: 286075.906343
YMin: 694632.999972735
XMax: 319206.684538751
YMax: 753800.615211362
Spatial Reference: 27700 (27700)