{"id":"8f3c1ee1-a0f4-454c-b2d7-8350d77af0c2","title":"黑河综合遥感联合试验：冰沟流域加密观测区积雪地基微波散射计及积雪参数观测数据集（2008年3月16日）","title_en":"WATER: Dataset of ground-based microwave scatterometer and snow parameter observations in the Binggou watershed experimental area on Mar. 16, 2008","serial":"黑河综合遥感联合试验","user_limit":"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。","instructions":null,"description":"2008年3月16日在冰沟流域加密观测区开展的散射计地面同步观测，为进一步理解积雪微波辐射与散射特性提供了基础。\n观测内容主要包括：\n1）积雪后向散射系数观测（散射计测量）；   \n2）积雪参数观测：雪表面温度（针式温度计）、雪粒径（手持式显微镜）、雪密度（雪铲）、雪表面和雪土界面温度（手持式红外温度计）、该观测在BG-I样地进行。 \n3）积雪光谱（新疆气象局提供的便携式光谱测量仪测量ASD），观测位置为大冬树山垭口，具体见GPS记录。同时利用筛子对雪层结构粒径的长短轴以及形状进行了观测。  \n4）积雪反照率（总辐射表测量），地点见GPS记录，观测时间为10:29到15:00，天空晴朗无云。  \n5）雪特性分析仪观测，观测变量包括雪密度、雪复介电常数、雪体积含水量、雪重量含水量等，观测位置为大冬树山垭口散射计观测位置附近。\n该数据集包含原始数据和预处理数据2个子文件夹。","doi":"10.3972/water973.0085.db","projection":"4326","language":"zh","share_type":"offline","east":100.286566,"west":100.096381,"south":38.01113,"north":38.18839,"scale":null,"crs":null,"filesize":85.4,"share_policy":"b","ts_created":"2013-10-14T06:06:02+08:00","doi_type":null,"ts_updated":"2021-04-19T21:20:46.808122+08:00","time_description":null,"datas_group":0,"time_description_en":null,"data_format":"EXCEL","project":[10,11,15],"specials":["2ee7e876-6f20-43a7-9c6c-979840a33ef2","57cc6ea8-c8fe-4e72-9aeb-c4a9b8ff1c4f","6740cd00-6d20-4855-a39b-863af216b0a2","4e7b97a6-ee1f-4b51-83e5-04a100993973"],"cite":"陈彦, 刘增灿, 秦伟, 马明国, 晋锐, 常存, 窦燕, 姜腾龙, 马忠国, 舒乐乐, 王旭峰, 徐瑱, 朱仕杰, 张璞. 黑河综合遥感联合试验：冰沟流域加密观测区积雪地基微波散射计及积雪参数观测数据集（2008年3月16日）. 电子科技大学, 中国科学院寒区旱区环境与工程研究所; 中国科学院新疆生态与地理研究所; 南京大学; 中国气象局乌鲁木齐沙漠气象研究所. 2008. doi:10.3972/water973.0085.db [Chen Yan, Liu Zengcan, Qin Wei, Ma Mingguo, Jin Rui, Chang Cun, Dou Yan, Jiang Tenglong, Ma Zhongguo, Shu Lele, Wang Xufeng, Xu Zhen, Zhu Shijie, Zhang Pu. WATER: Dataset of ground-based microwave scatterometer and snow parameter observations in the Binggou watershed experimental area on Mar. 16, 2008. University of Electronic Science and Technology of China ; Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences; Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences; Nanjing University; Institute of Desert Meteorology, CMA, Urumqi. 2008. doi:10.3972/water973.0085.db]","review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":null,"spatial_resolution":null,"license":null,"fund":[35,36],"subtopics":{"metadata":"8f3c1ee1-a0f4-454c-b2d7-8350d77af0c2","three_pole":null,"third_pole":null},"username":"车涛","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":12749}