UTFGrid

UTFGrid parameters:
Center:     {"x": 113.56 ,"y": 22.19 }
Scale:     0.00001024000
View bounds:

•     Left bottom: {"x": 113.53 , "y":22.16 }
•     Right top : { "x": 113.59 , "y":22.22}

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