UTFGrid

UTFGrid parameters:
Center:     {"x": 0.0 ,"y": -0.0 }
Scale:     0.000000004108
View bounds:

•     Left bottom: {"x": -20037508.34 , "y":-20037508.34 }
•     Right top : { "x": 20037508.34 , "y":20037508.34}

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