{ "version": "1.8", "octreeDir": "data", "projection": "", "points": 728886, "boundingBox": { "lx": -4.535615845526625, "ly": -5.0629143493970389, "lz": -2.0249166465293095, "ux": 7.598491023183858, "uy": 7.071192519313444, "uz": 10.109190222181173 }, "tightBoundingBox": { "lx": -4.535615845526625, "ly": -5.0629143493970389, "lz": -2.0249166465293095, "ux": 7.5984910231838589, "uy": 7.012428447888362, "uz": 1.514686184269557 }, "pointAttributes": [ { "name": "POSITION_CARTESIAN", "size": 12, "elements": 3, "elementSize": 4, "type": "int32", "description": "" }, { "name": "RGBA", "size": 4, "elements": 4, "elementSize": 1, "type": "uint8", "description": "" }, { "name": "NORMAL_OCT16", "size": 2, "elements": 2, "elementSize": 1, "type": "int8", "description": "" } ], "spacing": 0.10508444905281067, "scale": 0.001, "hierarchyStepSize": 5 }