UTFGrid

UTFGrid parameters:
Center:     {"x": 12.84 ,"y": -12.84 }
Scale:     0.002638173091
View bounds:

•     Left bottom: {"x": 0.0 , "y":-25.67 }
•     Right top : { "x": 25.67 , "y":0.0}

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