UTFGrid

UTFGrid parameters:
Center:     {"x": 113.37 ,"y": 28.31 }
Scale:     0.000016789139
View bounds:

•     Left bottom: {"x": 113.35 , "y":28.29 }
•     Right top : { "x": 113.39 , "y":28.32}

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