Processing and analysis of commercial satellite image data of the nuclear accident near Chernobyl U.S.S.R. (U.S. geological survey bulletin 1785)

1988 ◽  
Vol 3 (3) ◽  
pp. 71-71
Author(s):  
Frank G. Sadowski ◽  
Steven J. Covington
Author(s):  
Stanislav Dugin ◽  
Oksana Sybirtseva ◽  
Stanislav Golubov ◽  
Yelizaveta Dorofey

The study of plant cover have been performed by the hyperspectral remote sensing method using ASD FieldSpec® 3FR and DJI STS-VIS measurements. The orthophotoplans are compiled for the test plots of interest at the spatial resolution of 2.5 cm. The substantial correlation for the results of terrestrial verification for the satellite image data in the range of Sentinel-2A bands are confirmed. 15 vegetation indices for the Sentinel-2А wavelength bands were drawn at the Pearson correlation coefficient r > 0.97, with a maximum value of the correlation error of 0.07.


1993 ◽  
Vol 29 (3) ◽  
pp. 281-287 ◽  
Author(s):  
Goutam CHAKRABORTY ◽  
Jun-ichi KUDOH ◽  
Norio SHIRATORI ◽  
Shoichi NOGUCHI

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