Layer Estimates:

Layer: river_23_0 (ID:0)
Count: 235
Extent:

XMin: 15203799.6474552
YMin: 4108790.72984508
XMax: 15730587.745538
YMax: 4770629.22570695
Spatial Reference: 102100 (3857)

Layer: river_23_1 (ID:1)
Count: 8
Extent:

XMin: 15403777.097662
YMin: 4169430.34744995
XMax: 15690985.8366883
YMax: 4612226.58862195
Spatial Reference: 102100 (3857)