Layer Estimates:

Layer: Test_GeoJSON_File_points (ID:0)
Count: 938
Extent:

XMin: 1812656.33546022
YMin: 6264170.22223173
XMax: 1893501.34309157
YMax: 6341910.86087985
Spatial Reference: 102100 (3857)

Layer: Test_GeoJSON_File_lines (ID:1)
Count: 89
Extent:

XMin: 1803143.50854136
YMin: 6256402.90703137
XMax: 1902817.39342517
YMax: 6339872.14191874
Spatial Reference: 102100 (3857)