UTFGrid

UTFGrid parameters:
Center:     {"x": 112.96 ,"y": 41.06 }
Scale:     0.000002159219
View bounds:

•     Left bottom: {"x": 112.81 , "y":40.92 }
•     Right top : { "x": 113.1 , "y":41.2}

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