{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944595,-0.328238,0.000000,0.000000,0.183672,-0.528566,0.828784,0.000000,-0.271465,0.781213,0.562151,0.000000,-1733272.199619,4987960.697514,3565246.349723,1],    "boundingVolume": {    "region": [1.905177,0.596947,1.905292,0.597022,0.000000,8.764480]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/0/14_128605.b3dm"}}}