Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s10661-014-4227-2 |
A GIS-based assessment of the suitability of SCIAMACHY satellite sensor measurements for estimating reliable CO concentrations in a low-latitude climate | |
Fagbeja, Mofoluso A.1; Hill, Jennifer L.2; Chatterton, Tim J.3; Longhurst, James W. S.3 | |
通讯作者 | Fagbeja, Mofoluso A. |
来源期刊 | ENVIRONMENTAL MONITORING AND ASSESSMENT
![]() |
ISSN | 0167-6369 |
EISSN | 1573-2959 |
出版年 | 2015 |
卷号 | 187期号:2 |
英文摘要 | An assessment of the reliability of the Scanning Imaging Absorption Spectrometer for Atmospheric Cartography (SCIAMACHY) satellite sensor measurements to interpolate tropospheric concentrations of carbon monoxide considering the lowlatitude climate of the Niger Delta region in Nigeria was conducted. Monthly SCIAMACHY carbon monoxide (CO) column measurements from January 2,003 to December 2005 were interpolated using ordinary kriging technique. The spatio-temporal variations observed in the reliability were based on proximity to the Atlantic Ocean, seasonal variations in the intensities of rainfall and relative humidity, the presence of dust particles from the Sahara desert, industrialization in Southwest Nigeria and biomass burning during the dry season in Northern Nigeria. Spatial reliabilities of 74 and 42 % are observed for the inland and coastal areas, respectively. Temporally, average reliability of 61 and 55% occur during the dry and wet seasons, respectively. Reliability in the inland and coastal areas was 72 and 38% during the wet season, and 75 and 46% during the dry season, respectively. Based on the results, the WFM-DOAS SCIAMACHY CO data product used for this study is therefore relevant in the assessment of CO concentrations in developing countries within the low latitudes that could not afford monitoring infrastructure due to the required high costs. Although the SCIAMACHY sensor is no longer available, it provided cost-effective, reliable and accessible data that could support air quality assessment in developing countries. |
英文关键词 | SCIAMACHY Carbon monoxide Low latitude Kriging GIS Niger Delta |
类型 | Article |
语种 | 英语 |
国家 | Nigeria ; England |
收录类别 | SCI-E |
WOS记录号 | WOS:000349012200025 |
WOS关键词 | AIR-QUALITY ; INTERPOLATION METHODS ; AEROSOL-PARTICLES ; EMISSIONS ; POLLUTION ; NIGERIA ; IMPACT ; MODIS ; CH4 |
WOS类目 | Environmental Sciences |
WOS研究方向 | Environmental Sciences & Ecology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/187102 |
作者单位 | 1.Natl Space Res & Dev Agcy NASRDA, Strateg Space Applicat Dept, Obasanjo Space Ctr, Garkiabuja, Nigeria; 2.Univ W England, Dept Geog & Environm Management, Fac Environm & Technol, Bristol BS16 1QY, Avon, England; 3.Univ W England, Air Qual Management Resource Ctr, Fac Environm & Technol, Bristol BS16 1QY, Avon, England |
推荐引用方式 GB/T 7714 | Fagbeja, Mofoluso A.,Hill, Jennifer L.,Chatterton, Tim J.,et al. A GIS-based assessment of the suitability of SCIAMACHY satellite sensor measurements for estimating reliable CO concentrations in a low-latitude climate[J],2015,187(2). |
APA | Fagbeja, Mofoluso A.,Hill, Jennifer L.,Chatterton, Tim J.,&Longhurst, James W. S..(2015).A GIS-based assessment of the suitability of SCIAMACHY satellite sensor measurements for estimating reliable CO concentrations in a low-latitude climate.ENVIRONMENTAL MONITORING AND ASSESSMENT,187(2). |
MLA | Fagbeja, Mofoluso A.,et al."A GIS-based assessment of the suitability of SCIAMACHY satellite sensor measurements for estimating reliable CO concentrations in a low-latitude climate".ENVIRONMENTAL MONITORING AND ASSESSMENT 187.2(2015). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。