Layer Estimates:

Layer: track_points-point (ID:0)
Count: 1611
Extent:

XMin: -9194875.94836582
YMin: 4195040.67935227
XMax: -9193772.77221206
YMax: 4195999.43965663
Spatial Reference: 102100 (3857)

Layer: waypoints-point (ID:1)
Count: 46
Extent:

XMin: -9194863.14662438
YMin: 4195113.31599256
XMax: -9193998.19418092
YMax: 4195996.30498143
Spatial Reference: 102100 (3857)

Layer: tracks-line (ID:2)
Count: 1
Extent:

XMin: -9194875.94836582
YMin: 4195040.67935227
XMax: -9193772.77221206
YMax: 4195999.43965663
Spatial Reference: 102100 (3857)