{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943981,-0.329999,0.000000,0.000000,0.183970,-0.526258,0.830185,0.000000,-0.273386,0.782038,0.560069,0.000000,-1745528.557140,4993188.325023,3552013.669438,1],    "boundingVolume": {    "region": [1.907044,0.594379,1.907153,0.594559,0.000000,8.719776]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/14_1316212.b3dm"}}}