黑河综合遥感联合试验期间，为了监测中游干旱区的地下水位变化与水温的变化，中科院寒旱所在中游干旱区水文试验区内的盈科绿洲共布设了6套地下水观测设备。\n
观测点分别为：1）大满镇新庙村（原和平乡新庙村）；2）大满水管所；3）小满镇王其闸村；4）明永乡沿河村一社（电五）；5）乌江镇小湾村；6）新墩镇流泉村。观测仪器：HOBO压力式水位温度记录仪（型号：U20-001-01；U20-001-01-TI）。\n
观测频率：1小时（2007-12-25~2009-7-6）。观测项目为水位计传感器处的压强（可计算地下水水位）和水的温度。数据集观测日期为：2007年12月25日至2009年7月6日。结合盈科灌区绿洲站观测的大气压强数据，通过计算可以将HOBO水位水温记录仪测得的压强数据转化为水深数据。利用水位计线缆的长度，得到水位埋深。\n
利用差分GPS精确测量的地下水井高程，减去水深埋深，得到水位高程。
", "ds_source": "黑河综合遥感联合试验期间，为了监测中游干旱区的地下水位变化与水温的变化，中科院寒旱所在中游干旱区水文试验区内的盈科绿洲共布设了6套地下水观测设备。
", "ds_process_way": "结合盈科灌区绿洲站观测的大气压强数据，通过计算可以将HOBO水位水温记录仪测得的压强数据转化为水深数据。利用水位计线缆的长度，得到水位埋深。利用差分GPS精确测量的地下水井高程，减去水深埋深，得到水位高程。
\n", "ds_quality": "数据质量良好
", "ds_acq_start_time": "2008-01-04 00:00:00", "ds_acq_end_time": "2009-07-16 00:00:00", "ds_acq_place": "黑河流域, 小满镇王其闸村, 中游干旱区水文试验区, 盈科绿洲加密观测区, 大满水管所, 新墩镇流泉村, 明永乡沿河村, 乌江镇小湾村", "ds_acq_lon_east": 100.44305555555556, "ds_acq_lat_south": 38.04333333333333, "ds_acq_lon_west": 100.58972222222222, "ds_acq_lat_north": 38.973888888888894, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 3539267, "ds_files_count": 4, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "年", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "df849712-7010-4f42-b4f5-8e19b45d9e21.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "本数据由“黑河综合遥感联合试验”产生，用户在使用数据时请在正文中明确声明数据的来源，并在参考文献部分引用本元数据提供的引用方式。", "ds_from_station": null, "organization_id": "14df1d8b-6362-4c0f-b88e-b46d4abe5db9", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "10.12072/ncdc.NIEER.db1710.2022", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2022-03-11 08:43:40", "last_updated": "2023-08-18 17:01:24", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.NIEER.2021.1695", "i18n": { "en": { "title": "Heihe River Integrated Remote Sensing joint test: observation data set of automatic groundwater level gauge (2008-2009)", "ds_format": "Excel", "ds_source": "During the Heihe integrated remote sensing joint test, in order to monitor the changes of groundwater level and water temperature in the arid area of the middle reaches, the cold and drought Institute of the Chinese Academy of Sciences deployed 6 sets of groundwater observation equipment in Yingke oasis in the hydrological test area of the arid area of the middle reaches
", "ds_quality": "Good data quality
", "ds_ref_way": "", "ds_abstract": "During the Heihe integrated remote sensing joint test, in order to monitor the changes of groundwater level and water temperature in the arid area of the middle reaches, the cold and drought Institute of the Chinese Academy of Sciences deployed 6 sets of groundwater observation equipment in Yingke oasis in the hydrological test area of the arid area of the middle reaches.\n
The observation points are: 1) Xinmiao village, Daman town (Xinmiao village, former Heping township); 2) Large full water pipe station; 3) Wangqizha village, Xiaoman town; 4) Group 1, Yanhe village, Mingyong township (Report No. 5); 5) Xiaowan village, Wujiang town; 6) Liuquan village, Xindun town. Observation instrument: hobo pressure type water level temperature recorder (model: u20-001-01); U20-001-01-TI）。\n
Observation frequency: 1 hour (December 25, 2007 ~ July 6, 2009). The observation items are the pressure at the sensor of the water level gauge (the groundwater level can be calculated) and the water temperature. The data set was observed from December 25, 2007 to July 6, 2009. Combined with the atmospheric pressure data observed by oasis station in Yingke irrigation area, the pressure data measured by hobo water level and temperature recorder can be transformed into water depth data through calculation. The buried depth of water level is obtained by using the length of water level gauge cable.\n
The elevation of groundwater well is accurately measured by differential GPS, and the water level elevation is obtained by subtracting the water depth and buried depth
", "ds_time_res": "年", "ds_acq_place": "Heihe River Basin, wangqizha village, Xiaoman Town, hydrological experimental area in the middle reaches of arid area, Yingke oasis intensive observation area, Daman water pipe station, Liuquan village, Xindun Town, Yanhe village, Mingyong Township, Xiaowan village, Wujiang town", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Combined with the atmospheric pressure data observed by oasis station in Yingke irrigation area, the pressure data measured by hobo water level and temperature recorder can be transformed into water depth data through calculation. The buried depth of water level is obtained by using the length of water level gauge cable. The elevation of groundwater well is accurately measured by differential GPS, and the water level elevation is obtained by subtracting the water depth and buried depth
\n", "ds_ref_instruction": "\r\nThis data was generated by the \"Heihe Comprehensive Remote Sensing Joint Experiment\". When using the data, please clearly state the source of the data in the main text and cite the citation provided by this metadata in the reference section." } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "https://creativecommons.org/licenses/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": [ "地下水温度", "地下水位高程", "地下水位埋深", "气象水文", "地下水位", "地下水" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "乌江镇小湾村", "盈科绿洲加密观测区", "新墩镇流泉村", "中游干旱区水文试验区", "大满水管所", "明永乡沿河村", "黑河流域", "小满镇王其闸村" ], "ds_time_tags": [ 2007, 2008, 2009 ], "ds_contributors": [ { "true_name": "谭俊磊", "email": "tanjunlei@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "王旭峰", "email": "wangxufeng@lzb.ac.cn", "work_for": " 中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "谭俊磊", "email": "tanjunlei@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "ds_managers": [ { "true_name": "谭俊磊", "email": "tanjunlei@163.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "水文" }