2008年3月11日在冰沟流域开展的雪参数测量，为积雪遥感参数反演提供了基本数据集。观测内容包括：1）分层雪温度（针式温度计），雪粒径观测（手持式显微镜），雪密度观测（铝盒方式测量），雪表面温度（手持式红外温度计）和雪土界面温度（手持式红外温度计）等积雪参数观测。该测量在BG-Z区分3组分别在3个样地进行，每个样地测量4个点，每个点测量4组数据。\n
\n该数据集包括原始数据和预处理数据2个文件夹，预处理数据包含3个子文件夹，分别为不同样方的积雪特性测量数据，除雪特性外，还包括了各个测量点的剖面照片。", "ds_source": "
2008年3月11日在冰沟流域开展的雪参数测量，为积雪遥感参数反演提供了基本数据集。", "ds_process_way": "
观测内容包括：\n1）分层雪温度（针式温度计），雪粒径观测（手持式显微镜），雪密度观测（铝盒方式测量），雪表面温度（手持式红外温度计）和雪土界面温度（手持式红外温度计）等积雪参数观测。该测量在BG-Z区分3组分别在3个样地进行，每个样地测量4个点，每个点测量4组数据。", "ds_quality": "
数据质量良好", "ds_acq_start_time": "2008-03-11 00:00:00", "ds_acq_end_time": "2008-03-12 00:00:00", "ds_acq_place": "黑河流域", "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": "apply-access", "ds_total_size": 223916312, "ds_files_count": 2, "ds_format": "excel", "ds_space_res": null, "ds_time_res": "时", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "a6f6ab4a-0514-44aa-81fe-abb71655ec9a.png", "ds_thumb_from": 0, "ds_ref_way": "马明国, 白云洁, 盖春梅, 郝晓华, 李弘毅, 梁继, 舒乐乐, 王建华 , 王旭峰，黑河综合遥感联合试验：冰沟流域加密观测区积雪观测数据集（2008年3月11日），国家冰川冻土沙漠科学数据中心(www.ncdc.ac.cn)，2019，doi：10.12072/ncdc.NIEER.db1862.2022", "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.db1862.2022", "subject_codes": null, "quality_level": 3, "publish_time": "2022-03-15 15:33:06", "last_updated": "2022-03-15 15:33:06", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.NIEER.2021.1814", "i18n": { "en": { "title": "Heihe River comprehensive remote sensing joint experiment: snow observation data set in intensive observation area of Binggou basin (March 11, 2008)", "ds_format": "", "ds_source": "
The snow parameter measurement carried out in Binggou basin on March 11, 2008 provides a basic data set for snow remote sensing parameter inversion.", "ds_quality": "
Good data quality", "ds_ref_way": "", "ds_abstract": "
The snow parameter measurement carried out in Binggou basin on March 11, 2008 provides a basic data set for snow remote sensing parameter inversion. The observation contents include: 1) layered snow temperature (needle thermometer), snow particle size observation (hand-held microscope), snow density observation (aluminum box measurement), snow surface temperature (hand-held infrared thermometer) and snow soil interface temperature (hand-held infrared thermometer). The measurement is divided into three groups at bg-z and carried out in three sample plots respectively. Four points are measured at each sample plot and four groups of data are measured at each point.\n
\nThe data set includes two folders of original data and preprocessing data. The preprocessing data includes three subfolders, which are the snow characteristic measurement data of different parties. In addition to the snow characteristics, it also includes the profile photos of each measurement point.
", "ds_time_res": "时", "ds_acq_place": "", "ds_space_res": "", "ds_projection": "", "ds_process_way": "Observation contents include:\n1) Snow parameters such as stratified snow temperature (needle thermometer), snow particle size observation (hand-held microscope), snow density observation (aluminum box measurement), snow surface temperature (hand-held infrared thermometer) and snow soil interface temperature (hand-held infrared thermometer). The measurement is divided into three groups at bg-z and carried out in three sample plots respectively. Four points are measured at each sample plot and four groups of data are measured at each point.", "ds_ref_instruction": " " } }, "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": [ "积雪", "雪粒径", "雪土界面温度", "雪分层温度", "雪表面温度", "雪密度" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "上游寒区水文试验区", "黑河流域", "冰沟流域加密观测区" ], "ds_time_tags": [ 2008 ], "ds_contributors": [ { "true_name": "马明国", "email": "mmg@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "白云洁", "email": "baiyj27@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": "盖春梅", "email": "Gechm@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "郝晓华", "email": "haoxh@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "李弘毅", "email": "lihongyi@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "梁继", "email": "leung@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "舒乐乐", "email": "lele.shu@gmail.com", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "王建华 ", "email": "jhwang@lzb.ac.cn", "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": "戴礼云", "email": "dailiyun@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_managers": [ { "true_name": "戴礼云", "email": "dailiyun@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "遥感及产品" }