High resolution surface radiation products for studies of regional energy, hydrologic and ecological processes over Heihe river basin, northwest China
文献类型：期刊论文
| 作者 | Huang, Guanghui1,2; Li, Xin1,3; Ma, Mingguo4; Li, Hongyi1,2; Huang, Chunlin1,5 |
| 刊名 | AGRICULTURAL AND FOREST METEOROLOGY
 |
| 出版日期 | 2016-12-15 |
| 卷号 | 230页码:67-78 |
| 关键词 | PAR Solar radiation Net radiation Geostationary Meteorological Satellite MODIS |
| ISSN号 | 0168-1923 |
| DOI | 10.1016/j.agrformet.2016.04.007 |
| 通讯作者 | Huang, Guanghui(luckhgh@lzb.ac.cn) |
| 英文摘要 | This paper presents a framework to obtain high spatial resolution regional surface photosynthetically active radiation (PAR), solar radiation (SSR) and net radiation (NR) products through combining Geo-stationary Meteorological Satellite (GMS) data, polar-orbiting satellite Moderate Resolution Imaging Spectrometer (MODIS) products and ground meteorological sites' observations. Huang et al. (2011) approach was adopted and improved to directly retrieve instantaneous PAR and SSR from GMS data; while for NR the relationship between net radiation and net solar radiation was analyzed and calibrated using ground observations and Normalized Difference Vegetation Index (NDVI). Then these instantaneous estimates with temporal resolution of half hour would be averaged or integrated to acquire hourly and daytime accumulated PAR, SSR and NR. Taking Heihe river basin in northwest China, a typical oasis-desert area, as an example, the methodology was applied to produce year 2012 PAR, SSR and NR products. Ground measurements from Watershed Allied Telemetry Experimental Research (WATER, Li et al. (2009)) and Heihe Watershed Allied Telemetry Experimental Research (Hi WATER, Li et al. (2013)) were used to perform the accuracy assessments. The results indicate highly reliable products at 1 km resolution have been produced over this basin, and are applicable to the researches of the regional surface energy, hydrological and ecological processes. (C) 2016 Elsevier B.V. All rights reserved. |
| 收录类别 | SCI |
| WOS关键词 | PHOTOSYNTHETICALLY ACTIVE RADIATION ; SOLAR-RADIATION ; NET-RADIATION ; VALIDATION ; RETRIEVAL ; REFLECTANCE ; IRRADIANCE ; EXAMPLES ; MODELS ; CLOUDS |
| WOS研究方向 | Agriculture ; Forestry ; Meteorology & Atmospheric Sciences |
| WOS类目 | Agronomy ; Forestry ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000389731800007 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557503 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | Huang, Guanghui |
| 作者单位 | 1.Chinese Acad Sci, CAREERI, Key Lab Remote Sensing Gansu Prov, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, CAREERI, Cold & Arid Reg Remote Sensing Observat Syst Expt, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, CAS Ctr Excellence Tibetan Plateau Earth Sci, Lanzhou, Peoples R China 4.Southwest Univ, 2 Tiansheng Rd, Chongqing 400715, Peoples R China 5.Jiangsu Ctr Collaborat Innovat Geog Informat Reso, Nanjing 210023, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Guanghui,Li, Xin,Ma, Mingguo,et al. High resolution surface radiation products for studies of regional energy, hydrologic and ecological processes over Heihe river basin, northwest China[J]. AGRICULTURAL AND FOREST METEOROLOGY,2016,230:67-78. |
| APA | Huang, Guanghui,Li, Xin,Ma, Mingguo,Li, Hongyi,&Huang, Chunlin.(2016).High resolution surface radiation products for studies of regional energy, hydrologic and ecological processes over Heihe river basin, northwest China.AGRICULTURAL AND FOREST METEOROLOGY,230,67-78. |
| MLA | Huang, Guanghui,et al."High resolution surface radiation products for studies of regional energy, hydrologic and ecological processes over Heihe river basin, northwest China".AGRICULTURAL AND FOREST METEOROLOGY 230(2016):67-78. |
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来源：寒区旱区环境与工程研究所
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