{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895942,-0.444171,0.000000,0.000000,0.283871,-0.572599,0.769121,0.000000,-0.340682,0.687193,0.641640,0.000000,-2175916.388423,4389060.651402,4070686.588404,1],    "boundingVolume": {    "region": [2.030991,0.696581,2.031100,0.696689,0.000000,54.559931]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/2_610391.b3dm"}}}