UTFGrid

UTFGrid parameters:
Center:     {"x": 114.72 ,"y": 40.89 }
Scale:     0.00000029310434
View bounds:

•     Left bottom: {"x": 113.68 , "y":39.85 }
•     Right top : { "x": 115.76 , "y":41.92}

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