获取OilSpill模块粒子源信息列表

{
    "modelFile": "string",
    "particleSources": [
        {
            "sourceName": "string",
            "coordinates": {
                "eastin": 0,
                "northin": 0,
                "position": 0
            },
            "stateVariables": [
                {
                    "name": "string",
                    "dataFormat": 0,
                    "constant": 0,
                    "timeSeries": [
                        {
                            "dt": "string",
                            "value": 0
                        }
                    ]
                }
            ]
        }
    ]
}