doi:

DOI: 10.3724/SP.J.1010.2013.00519

Journal of Infrared and Millimeter Waves (红外与毫米波学报) 2013/32:6 PP.519-525

Development and validation of the data processing method for the underway water Hyperspectral Surface Acquisition Systems


Abstract:
The problems about calculation of the key angle,estimation of the reflection coefficient at the moisture interface,and elimination of abnormal data in situ measurement under complex conditions were solved for the currently commercial underway water Hyperspectral Surface Acquisition Systems (SAS).The proposed method was then examined using the in situ data.The results showed that the underway-measured water-leaving radiance by SAS were quite consistent with these measured data at fixed stations.Meanwhile,the variation trends of the underway-measured water-leaving radiance by SAS were similar as the underway water turbidities.These results indicate that the proposed method for the data processing is credible.

Key words:water-leaving radiance,underway measurement,ocean color remote sensing,data processing

ReleaseDate:2015-05-04 09:28:16



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