{"id":"0fdfcd4e-3e55-4bcc-a975-d7211ed42faf","title":"黑河生态水文遥感试验：黑河流域中游河道温度同步观测数据集（2012年7月3日和4日）","title_en":"HiWATER: Simultaneous observation dataset of river surface temperature in the middle reaches of the Heihe River Basin on Jul. 3 and Jul. 4, 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":"黑河流域河道温度同步观测的目的在于获取TASI飞行期间不同位置河道同步温度，用于支持航空飞行TASI资料反演河道温度的验证和尺度效应分析。\n本次试验的观测时间为2012年7月3日和2012年7月4日，选取了黑河流域中游的肃南桥、滨河新区、黑河桥、铁路桥、乌江桥、高崖水文站、板桥、平川桥、伊家庄、刘家桥10个位置的河面温度进行了同步观测，利用两种仪器测量不同位置的河道辐射温度，包括固定自记点温计（北师大2#、北师大3#）和手持式红外温度计（寒旱所H1#、H2#、H3#、H4#，遥感所Y1#、Y2#，北师大B1#、B2#），其中铁路桥和高崖水文站使用的是固定自记点温计，自动每6秒记录一次温度，其它8个点的河流断面温度采用手持式红外温度计人工观测，每隔2米设置一个观测点，每15分钟可以对整个河流断面观测一次，同时记录每个观测点的下垫面特征。每个仪器在使用之前均进行了黑体标定。观测数据以Excel存储。","doi":"10.3972/hiwater.032.2013.db","projection":"4326","language":"zh","share_type":"offline","east":100.5,"west":99.9,"south":38.9,"north":39.31,"scale":null,"crs":null,"filesize":0.0,"share_policy":"b","ts_created":"2017-08-30T23:28:55+08:00","doi_type":null,"ts_updated":"2021-04-19T21:04:19.876075+08:00","time_description":"","datas_group":0,"time_description_en":null,"data_format":"文本","project":[10,11,15],"specials":["ee3dfdf5-2e9f-4b61-a301-4fb49e30e3c2","6f45f287-f49c-49aa-a5b7-e88e4132b9a8","8ece9045-32dc-49df-a50a-53afad3c4162","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":"0fdfcd4e-3e55-4bcc-a975-d7211ed42faf","three_pole":null,"third_pole":null},"username":"胡晓利","review_time":null,"protected_duration":6,"protected_describe":null,"is_important":false,"hit_count":10715}