UTFGrid

UTFGrid parameters:
Center:     {"x": 26.25 ,"y": -26.25 }
Scale:     0.001290096649
View bounds:

•     Left bottom: {"x": 0.0 , "y":-52.5 }
•     Right top : { "x": 52.5 , "y":0.0}

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