{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950302,-0.311329,0.000000,0.000000,0.114651,-0.349962,0.929721,0.000000,-0.289184,0.882707,0.370406,0.000000,-1845300.931920,5632614.726709,2347764.745573,1],    "boundingVolume": {    "region": [1.887313,0.379407,1.887461,0.379486,0.000000,8.336723]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/20_5133.b3dm"}}}