机构

• 地理科学与资源研究所 [1]
• 长春光学精密机械与物... [1]

采集方式

• OAI收割 [2]

内容类型

• 会议论文 [1]
• 期刊论文 [1]

发表日期

• 2023 [1]
• 2012 [1]

学科主题

• Environmen... [1]
• Geology [1]

筛选

浏览/检索结果: 共2条，第1-2条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择提交时间升序提交时间降序作者升序作者降序题名升序题名降序发表日期升序发表日期降序 Characterizing Cropland Patterns Across North-East Africa Using Time Series Vegetation Indices 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES, 2023, 卷号: 128, 期号: 3, 页码: e2022JG007075 作者:  Measho, Simon;  Li, Fadong;  Chen, Gang;  Hirwa, Hubert   |  收藏  |  浏览/下载：41/0  |  提交时间：2023/06/10 cropland NDVI  MODIS  SOS trends  EOS trends  driving factors  North-East Africa   Observation of total solar irradiance (EI CONFERENCE) 会议论文  OAI收割 2012 World Automation Congress, WAC 2012, June 24, 2012 - June 28, 2012, Puerto Vallarta, Mexico 作者:  Fang W.;  Zhang H.;  Chen Y.;  Wang K.;  Zhang H. 收藏  |  浏览/下载：50/0  |  提交时间：2013/03/25 Since 1978  7 independent experiments (Nimbus-7/ERB  SMM/ACRIM I  ERBS/ERBE  UARS/ACRIM II  SOHO/VIRGO  ACRIMSAT/ACRIM III and EOS/SORCE) started in succession for long-term monitoring total solar irradiance. These experiments are described  and 3 TSI composites constructed by the datasets of these experiments are introduced. The differences of the original data  composite approach and trend of the 3 TSI composites are shown. The argument of the different trends of the 3 TSI composites is discussed  and a conclusion is gotten that low accuracy  low quality and the relative shortage of the early TSI measurement data are the substantial reasons of the differences among the 3 TSI composites. 2012 TSI Press.