{ "fieldNames": [ "SmID", "SmX", "SmY", "SmLibTileID", "SmUserID", "Field_SMUSERID", "OBJECTID", "ZZJGDM", "ZZJGMC" ], "childUriList": [ "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/SmID", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/SmX", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/SmY", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/SmLibTileID", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/SmUserID", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/Field_SMUSERID", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/OBJECTID", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/ZZJGDM", "https://hebei.tianditu.gov.cn/iserver/services/data-SGS/rest/data/datasources/sgs_jc_data/datasets/NewDataset_1/fields/ZZJGMC" ] }