UTFGrid

UTFGrid parameters:
Center:     {"x": 117.52 ,"y": 33.96 }
Scale:     0.000000260819
View bounds:

•     Left bottom: {"x": 116.36 , "y":32.79 }
•     Right top : { "x": 118.69 , "y":35.12}

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