{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898608,-0.438753,0.000000,0.000000,0.283552,-0.580742,0.763110,0.000000,-0.333875,0.683808,0.648795,0.000000,-2132505.425517,4367577.737216,4116203.195819,1],    "boundingVolume": {    "region": [2.024924,0.705940,2.025089,0.706059,0.000000,14.351897]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/12_1835022.b3dm"}}}