UTFGrid

UTFGrid parameters:
Center:     {"x": 118.27 ,"y": 29.19 }
Scale:     0.000026605933
View bounds:

•     Left bottom: {"x": 118.26 , "y":29.18 }
•     Right top : { "x": 118.28 , "y":29.2}

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