Layer Estimates:

Layer: Maintained_Channels_NOAA_FL (ID:0)
Count: 1095
Extent:

XMin: -9780345.11414485
YMin: 2810815.54551239
XMax: -8907633.36821435
YMax: 3640009.91279933
Spatial Reference: 102100 (3857)

Layer: Marine_Highways_BTS_FL (ID:1)
Count: 12
Extent:

XMin: -9806933.2179
YMin: 2973136.74190001
XMax: -8829985.57439999
YMax: 3659879.9715
Spatial Reference: 102100 (3857)

Layer: Navigable_Waterway_Lines_BTS_FL (ID:2)
Count: 378
Extent:

XMin: -9739066.1772
YMin: 2801579.53530002
XMax: -8892906.6901
YMax: 3633027.06620001
Spatial Reference: 102100 (3857)

Layer: Ports_BTS_FL (ID:3)
Count: 1193
Extent:

XMin: -9917639.0044
YMin: 2819522.0432
XMax: -8900520.832
YMax: 3804444.97149999
Spatial Reference: 102100 (3857)