data.json

{
    "code": 1,
    "buildingList": [{
        "buildingId": "1",
        "buildingName": "Some name",
        "buildingDescription": "Some description",
        "floorList": [{
            "floorId": "1",
            "pictureURL":"www.soomeurl.to/picture/directory/containing/picutres",
            "size":{
            		"x":4000,
            		"y":4000
            	},
            "floorName": "Some Name Floor",
            "floorDescription": "Some floor description",
            "nodeList": [{
                "nodeId": "1",
                "nodeName": "some name",
                "nodeDescription": "some description",
                "coordinate": {
                    "x": 12,
                    "y": 123
                }
            }, {
                "nodeId": "2",
                "nodeName": "some name",
                "nodeDescription": "some description",
                "coordinate": {
                    "x": 12,
                    "y": 123
                }
            }]
        }]
    }],
    "edgeList": [{
    	"edgeId":"1",
        "fromNodeId": "1",
        "toNodeId": "2",
        "distance": 30,
        "beaconList": [{
            "beaconId": "1",
            "parentEdge":"1",
            "parentFloor":"1",
            "parentBuilding":"1",
            "beaconName": "Some Name beacon",
            "beaconDescription": "Some description beacon",
            "beaconMacId": "Mac id of beacon"
        }]
    }],
    "errorMessage": "When Code is 0, send Error message here"
}