{"id":"219f9d24-f9fe-49b2-81d3-03ae481cdc1c","title":"黑河综合遥感联合试验：冰沟流域加密观测区雪特性分析仪（Snowfork）观测数据集（2008年3月）","title_en":"WATER: Dataset of snow properties measured by the Snowfork in the Binggou watershed foci experimental area on Mar, 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":"","description":"2008年3月10日至2008年3月30日，在冰沟流域不同试验区开展的正式试验观测基本数据集。雪特性分析仪主要观测积雪参数，目的是配合积雪其他控制实验和航空卫星遥感同步试验的积雪属性观测并获取遥感反演验证的积雪参数数据。雪特性观测仪观测内容包括: 1）直接观测物理量：共振频率、衰减度和3分贝带宽 2）间接观测物理量：积雪密度、积雪复介电常数（包括实部和虚部）、积雪体积含水量、积雪重量含水量。雪分析仪数据包括13个文件夹，主要是配合试验期同步实验的雪参数调查，关于每个文件夹除雪特性分析仪数据以外，还包括一个数据说明，每个数据说明包含了样地及观测背景以供用户使用。","doi":"10.3972/water973.0211.db","projection":"4326","language":"zh","share_type":"online","east":100.286566,"west":100.096381,"south":38.01113,"north":38.18839,"scale":null,"crs":null,"filesize":26.4,"share_policy":"a","ts_created":"2013-10-15T22:51:16+08:00","doi_type":null,"ts_updated":"2021-04-19T21:27:38.652047+08:00","time_description":"","datas_group":3,"time_description_en":null,"data_format":"","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":"王建, 郝晓华, 梁继, 李哲. 黑河综合遥感联合试验：冰沟流域加密观测区雪特性分析仪（Snowfork）观测数据集. 中国科学院寒区旱区环境与工程研究所. 2008. doi:10.3972/water973.0211.db [Wang Jian, Hao Xiaohua, Liang ji, Li Zhe. WATER: Dataset of snow properties measured by the Snowfork in the Binggou watershed foci experimental area. Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences. 2008. doi:10.3972/water973.0211.db]","review_status":5,"review_invite":[],"review_editor":null,"data_sources":null,"temporal_resolution":null,"spatial_resolution":null,"license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[35,36],"subtopics":{"metadata":"219f9d24-f9fe-49b2-81d3-03ae481cdc1c","three_pole":null,"third_pole":null},"username":"盖春梅","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":14715}