{ 
    "position": [
        {
            "name": "uri",
            "description": "the data URI"
        },
        {
            "name": "timeRange",
            "description": "the time range as a string or datumRange"
        },
        {
            "name": "monitor",
            "description": "progress monitor"
        }
    ],
    "keywords": [
        {
            "name": "trim",
            "description": "if true, then trim to the time range"
        },
        {
            "name": "units",
            "description": "Convert the data to the given units, or remove the unit if empty string or None"
        },
        {
            "name": "sortTime",
            "description": "sort the data by its timetags"
        }
    ]
}