Layer Estimates:

Layer: Polyline (ID:0)
Count: 4
Extent:

XMin: 13382390.7708359
YMin: 2631702.68270443
XMax: 13382981.2391056
YMax: 2632305.86089472
Spatial Reference: 102100 (3857)

Layer: 腳踏車停車區點位座標 (ID:1)
Count: 16