{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944691,-0.327963,0.000000,0.000000,0.182931,-0.526930,0.829989,0.000000,-0.271635,0.782438,0.560362,0.000000,-1734347.965271,4995751.319110,3553873.593953,1],    "boundingVolume": {    "region": [1.904861,0.594688,1.905025,0.594957,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_955341.b3dm"}}}