{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948874,-0.315656,0.000000,0.000000,0.176064,-0.529254,0.829995,0.000000,-0.261443,0.785909,0.560352,0.000000,-1669275.322973,5017910.837351,3553815.573806,1],    "boundingVolume": {    "region": [1.891896,0.594716,1.891991,0.594906,0.000000,11.906788]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/27_1213371.b3dm"}}}