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黑河综合遥感联合试验:临泽草地加密观测区连续地表辐射温度观测数据集

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国家青藏高原科学数据中心2021-04-19 更新2024-03-01 收录
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https://data.tpdc.ac.cn/zh-hans/data/03c888af-253a-474e-a5cb-a3eb9ff38f11
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2008年6月10日、6月11日及7月11日利用固定自记点温计连续测量了临泽草地加密观测区的日间地表辐射温度。本数据可为机载-星载遥感数据的地表温度反演和验证提供基本的数据集。 测量共计使用了6台仪器,编号从#1到#6。观测样地包括样方A(芦苇地)、样方B(盐碱地),样地C(盐碱地)、样方D(苜蓿地)、样方E(大麦地E)以及临时农田样地。其中2008年6月10日和6月11日在样方A、样方B、样方C、样方D、样方E以及临时农田样地测量;2008年7月11日在样方A、样方B以及样方E测量。 本数据集包括固定点温计坐标Word文档;6个固定自记点温计在不同样方所测量的数据txt和Excel表格,数据文件中包含观测时间和地表辐射温度(单位:摄氏度)两项数据。 样方样带的分布信息请参见元数据“黑河综合遥感联合试验:临泽草地加密观测区样方样带布置”。

Diurnal surface radiation temperatures were continuously measured using fixed self-recording thermometers in the Linze Grassland Intensive Observation Zone on June 10, June 11, and July 11, 2008. This dataset provides fundamental data for land surface temperature retrieval and validation using airborne and spaceborne remote sensing data. A total of 6 instruments, numbered #1 to #6, were used for the measurements. The observation plots include Plot A (reed field), Plot B (saline-alkali land), Plot C (saline-alkali land), Plot D (alfalfa field), Plot E (barley field E), and a temporary farmland plot. Measurements were conducted on Plot A, Plot B, Plot C, Plot D, Plot E, and the temporary farmland plot on June 10 and June 11, 2008; on July 11, 2008, measurements were only taken on Plot A, Plot B, and Plot E. This dataset contains a Word document recording the coordinates of the fixed thermometers; TXT and Excel files of data measured by the 6 fixed self-recording thermometers in different plots, with each data file including two columns: observation time and surface radiation temperature (unit: degrees Celsius). For the distribution information of the plots and transects, please refer to the metadata "Heihe Comprehensive Remote Sensing Joint Experiment: Layout of Plots and Transects in the Linze Grassland Intensive Observation Zone".
提供机构:
黄春林, 钞振华,盖春梅,胡晓利,刘超, 年雁云,王树果,王旭峰,吴月茹, 王静
创建时间:
2013-10-15
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