摘要 :
In order to ensure the reliability of satellite data, it is necessary to test the authenticity of satellite products during the
operation of ocean color satellite in orbit. Therefore, it is significant to obtain accurate sea surfa...
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In order to ensure the reliability of satellite data, it is necessary to test the authenticity of satellite products during the
operation of ocean color satellite in orbit. Therefore, it is significant to obtain accurate sea surface field data, which can
provide source data for the authenticity test of satellite products. At present, the main means of acquiring data at sea in
China is still large-scale voyage test on board ships. This method needs high cost and requires a lot of manual operation,
and the efficiency of acquiring data is extremely limited. However, a large amount of observation data can be obtained by
establishing long-term automatic observation stations at sea, and the cost is low. In this paper, the continuous observation
data of atmospheric optical parameters obtained by CE318 solar photometer installed on Wenzhou offshore platform in
Zhejiang Province are analyzed based on the data processing method of AERONET. Combined with the actual situation,
the automatic observation data of atmospheric optical parameters at sea are qualitatively controlled and verified by satellite
data. Finally, a data quality control scheme for automatic observation of atmospheric optical parameters at sea is proposed.
收起
摘要 :
In order to ensure the reliability of satellite data, it is necessary to test the authenticity of satellite products during the
operation of ocean color satellite in orbit. Therefore, it is significant to obtain accurate sea surf...
展开
In order to ensure the reliability of satellite data, it is necessary to test the authenticity of satellite products during the
operation of ocean color satellite in orbit. Therefore, it is significant to obtain accurate sea surface field data, which can
provide source data for the authenticity test of satellite products. At present, the main means of acquiring data at sea in
China is still large-scale voyage test on board ships. This method needs high cost and requires a lot of manual operation,
and the efficiency of acquiring data is extremely limited. However, a large amount of observation data can be obtained by
establishing long-term automatic observation stations at sea, and the cost is low. In this paper, the continuous observation
data of atmospheric optical parameters obtained by CE318 solar photometer installed on Wenzhou offshore platform in
Zhejiang Province are analyzed based on the data processing method of AERONET. Combined with the actual situation,
the automatic observation data of atmospheric optical parameters at sea are qualitatively controlled and verified by satellite
data. Finally, a data quality control scheme for automatic observation of atmospheric optical parameters at sea is proposed.
收起
摘要 :
With the rapid development of marine satellites in China, several marine satellites are about to be launched in recent planning. It is important to evaluate the payload performance of marine satellites, but the research on satelli...
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With the rapid development of marine satellites in China, several marine satellites are about to be launched in recent planning. It is important to evaluate the payload performance of marine satellites, but the research on satellite load assessment is almost carried out for terrestrial satellites. The imaging region of the Coastal Zone Imager includes marine water bodies, so some assessment methods for estimating the performance of terrestrial satellites may not be applicable. In this paper, by analyzing and comparing the advantages and disadvantages of the current calculation methods of load performance evaluation, combined with the characteristics of the Coastal Zone Imager, the load performance evaluation scheme for Ocean color satellite is selected, and the real remote sensing data is used to verify the results.
收起
摘要 :
With the rapid development of marine satellites in China, several marine satellites are about to be launched in recent planning. It is important to evaluate the payload performance of marine satellites, but the research on satelli...
展开
With the rapid development of marine satellites in China, several marine satellites are about to be launched in recent planning. It is important to evaluate the payload performance of marine satellites, but the research on satellite load assessment is almost carried out for terrestrial satellites. The imaging region of the Coastal Zone Imager includes marine water bodies, so some assessment methods for estimating the performance of terrestrial satellites may not be applicable. In this paper, by analyzing and comparing the advantages and disadvantages of the current calculation methods of load performance evaluation, combined with the characteristics of the Coastal Zone Imager, the load performance evaluation scheme for Ocean color satellite is selected, and the real remote sensing data is used to verify the results.
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