{"id":"53d73632-1b12-4355-b86d-f73393bfb2a3","title":"黑河生态水文遥感试验：黑河流域中游比辐射率数据集","title_en":"HiWATER: Dataset of emissivity in the middle reaches of the Heihe River Basin in 2012","serial":"HiWATER","user_limit":"本数据由“黑河生态水文遥感试验（HiWATER）”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":"本数据为黑河中游盈科绿洲与湿地、戈壁、沙漠观测的典型地物比辐射率数据集。数据观测从2012年5月25日至2012年7月18日。\n仪器：北京师范大学便携式傅立叶变换红外波谱仪（102F）、手持式红外温度计\n测量方法：利用102F分别测量冷黑体、暖黑体、观测目标、金版的辐射值。利用冷暖黑体的辐射值，对102F进行定标，消除仪器自身发射的影响。利用基于平滑度的迭代反演算法，反演出比辐射率和物体温度。比辐射率波段范围为8-14μm，分辨率4cm-1。\n本数据集包含102F获取的冷黑体、暖黑体、被测目标和金板的原始辐射曲线（ASCII格式）和记录文件。处理后的数据为8-14μm比辐射率曲线（ASCII格式）.部分数据配套有被测目标的热像仪照片，数码相机拍摄的场景和被测物体图像。","doi":"10.3972/hiwater.042.2013.db","projection":"4326","language":"zh","share_type":"online","east":100.373,"west":100.373,"south":38.855,"north":38.855,"scale":null,"crs":null,"filesize":208.0,"share_policy":"a","ts_created":"2017-08-26T07:09:58+08:00","doi_type":null,"ts_updated":"2021-04-19T21:45:21.965748+08:00","time_description":"","datas_group":3,"time_description_en":null,"data_format":"文本, *.cbx, *.wbx, *.sax, *.dwx, *.jpg, *.img, *.emiss, *.xlsx后缀","project":[10,11,15],"specials":["ee3dfdf5-2e9f-4b61-a301-4fb49e30e3c2","6f45f287-f49c-49aa-a5b7-e88e4132b9a8","09506351-15ed-40aa-ba70-b63881dbacd9","4e7b97a6-ee1f-4b51-83e5-04a100993973"],"cite":null,"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":[43],"subtopics":{"metadata":"53d73632-1b12-4355-b86d-f73393bfb2a3","three_pole":null,"third_pole":null},"username":"胡晓利","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":12298}