UTFGrid

UTFGrid parameters:
Center:     {"x": 154.59 ,"y": -154.59 }
Scale:     0.000219076746
View bounds:

•     Left bottom: {"x": 0.0 , "y":-309.18 }
•     Right top : { "x": 309.18 , "y":0.0}

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