UTFGrid

UTFGrid parameters:
Center:     {"x": 13.32 ,"y": -13.32 }
Scale:     0.002542858733
View bounds:

•     Left bottom: {"x": 0.0 , "y":-26.64 }
•     Right top : { "x": 26.64 , "y":0.0}

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