UTFGrid

UTFGrid parameters:
Center:     {"x": 111.23 ,"y": 40.58 }
Scale:     0.000060380683
View bounds:

•     Left bottom: {"x": 111.22 , "y":40.57 }
•     Right top : { "x": 111.23 , "y":40.59}

•   Width: 256
•   Height: 256
•   PixcelCellCount: 8