UTFGrid

UTFGrid parameters:
Center:     {"x": 113.56 ,"y": 22.2 }
Scale:     2.144619054112
View bounds:

•     Left bottom: {"x": 113.54 , "y":22.18 }
•     Right top : { "x": 113.57 , "y":22.22}

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