{
    "stringID": null,
    "fieldNames": [
        "SMID",
        "SMUSERID",
        "FIELD_SMID",
        "FIELD_SMUSERID",
        "FIELD_SMINDEXKEY",
        "FIELD_SMGEOMETRY",
        "元素ID",
        "DGN文件名",
        "描述",
        "VOLUME",
        "LAYER",
        "LIST_ALIAS",
        "COMPT_CODE",
        "LIST_CODE",
        "UNIT",
        "ZJBM",
        "STAGE",
        "PROJECT_SECTION",
        "PROJECT_POSITION",
        "PROJECT_QUANTITY",
        "CENTER_X",
        "CENTER_Y",
        "BOUNDS_LEFT",
        "BOUNDS_RIGHT",
        "BOUNDS_TOP",
        "BOUNDS_BOTTOM",
        "TOPALTITUDE",
        "BOTTOMALTITUDE"
    ],
    "geometry": null,
    "fieldValues": [
        "6",
        "0",
        "6",
        "0",
        "AAGKEQAAy7AGGwagXEDrOEZRcWc3QE+gnMMHoFxAAMoJTYlnN0B8AwAAAAEAAAAFAAAAy7AGGwagXEAAyglNiWc3QE+gnMMHoFxAAMoJTYlnN0BPoJzDB6BcQOs4RlFxZzdAy7AGGwagXEDrOEZRcWc3QMuwBhsGoFxAAMoJTYlnN0D+",
        "",
        "1661",
        "T4粗粒土",
        "204-1_换填土",
        "224.70973190841249",
        "",
        "换填土",
        "T4",
        "204-1",
        "立方米",
        "T4@T4粗粒土@T4粗粒土@1661",
        "",
        "",
        "",
        "224.70973190841249",
        "114.50042326902822",
        "23.404255816714297",
        "114.50037265447024",
        "114.5004738835862",
        "23.4044387959384",
        "23.404072837490197",
        "27.314183910377324",
        "26.31637850496918"
    ],
    "ID": 6
}