{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948874,-0.315656,0.000000,0.000000,0.176076,-0.529290,0.829970,0.000000,-0.261435,0.785885,0.560390,0.000000,-1669225.741834,5017756.234018,3554055.530256,1],    "boundingVolume": {    "region": [1.891897,0.594762,1.891991,0.594952,0.000000,14.646600]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/27_1213767.b3dm"}}}