UTFGrid

UTFGrid parameters:
Center:     {"x": 114.41 ,"y": 38.12 }
Scale:     0.00000685188597
View bounds:

•     Left bottom: {"x": 114.37 , "y":38.08 }
•     Right top : { "x": 114.46 , "y":38.17}

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