本数据为阿拉善荒漠生态－水文试验研究站2011年SPAC系统观测数据，主要观测要素有光合有效辐射、液流速率、液流温度、液流速率、液流温度、相对湿度、温度、降雨、土壤含水量等，采样频率1h，采集时间：2011年5月24日，各字段含义见表头
", "ds_source": "自主生产（仪器监测）
", "ds_process_way": "原始数据，未经过人工处理
", "ds_quality": "本数据在获取处理各阶段均有专业人员负责，数据质量良好。
", "ds_acq_start_time": "2011-05-24 00:00:00", "ds_acq_end_time": "2011-05-24 00:00:00", "ds_acq_place": "黑河下游", "ds_acq_lon_east": 101.66638888888889, "ds_acq_lat_south": 42.0, "ds_acq_lon_west": 101.26666666666667, "ds_acq_lat_north": 42.166666666666664, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 12523, "ds_files_count": 2, "ds_format": "xlsx", "ds_space_res": null, "ds_time_res": "时", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "0d7dd896-141b-49d1-91e8-1286c96f8988.png", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "None", "ds_from_station": "平台服务中心", "organization_id": "52b7b79b-860c-49a5-9083-9a70cf8bed5a", "ds_serv_man": "鱼腾飞", "ds_serv_phone": "13893669655", "ds_serv_mail": "yutf@lzb.ac.cn", "doi_value": "", "subject_codes": null, "quality_level": 3, "publish_time": "2021-01-11 15:55:59", "last_updated": "2023-08-23 17:02:26", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.nieer.2020.1387", "i18n": { "en": { "title": "Observation data of SPAC system of Alxa Desert eco hydrological experimental research station in 2011", "ds_format": "", "ds_source": "Self production (instrument monitoring)
", "ds_quality": "This data is in the charge of professionals at all stages of acquisition and processing, with good data quality.
", "ds_ref_way": "", "ds_abstract": "This data is the observation data of SPAC system of Alxa Desert Ecological hydrological experimental research station in 2011. The main observation elements are photosynthetic effective radiation, liquid flow rate, liquid flow temperature, liquid flow rate, liquid flow temperature, relative humidity, temperature, rainfall, soil moisture content, etc. the sampling frequency is 1H, and the collection time is May 24, 2011. The meaning of each field is shown in the header
", "ds_time_res": "时", "ds_acq_place": "Lower reaches of Heihe River", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Raw data, unprocessed
", "ds_ref_instruction": " \nIn order to respect intellectual property rights, protect the rights and interests of data authors, expand the services of data centers, and evaluate the application potential of data, data users are requested to clearly indicate the data source and data authors in the research results (including published papers, works, data products and unpublished research reports, data products, etc.) produced by using data. For data reprinted (secondary or multiple releases), the author must also indicate the source of the original data." } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "SPAC系统", "人工观测" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "阿拉善", "黑河下游" ], "ds_time_tags": [ 2011 ], "ds_contributors": [ { "true_name": "鱼腾飞", "email": "yutf@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_meta_authors": [ { "true_name": "鱼腾飞", "email": "yutf@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "ds_managers": [ { "true_name": "鱼腾飞", "email": "yutf@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "" } ], "category": "水文" }