???utfGrid_title???

UTFGrid parameters:
Center:     {"x": -113.48 ,"y": 18.53 }
Scale:     0.00000000457342
View bounds:

•     Left bottom: {"x": -180.0 , "y":-47.99 }
•     Right top : { "x": -46.96 , "y":85.05}

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