Layer Estimates:

Layer: river17_0 (ID:0)
Count: 65
Extent:

XMin: 14464630.2135845
YMin: 3938489.91818712
XMax: 15875365.3111646
YMax: 5449937.02314647
Spatial Reference: 102100 (3857)

Layer: river17_1 (ID:1)
Count: 10
Extent:

XMin: 14730620.2331512
YMin: 3969098.97592588
XMax: 15885476.9057913
YMax: 5450194.56396426
Spatial Reference: 102100 (3857)