{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944511,-0.328481,0.000000,0.000000,0.183020,-0.526255,0.830397,0.000000,-0.272199,0.782678,0.559753,0.000000,-1737943.979621,4997268.205236,3550008.155128,1],    "boundingVolume": {    "region": [1.905409,0.593954,1.905573,0.594223,0.000000,8.818070]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_980341.b3dm"}}}