A tasseled cap transformation for CBERS-02B CCD data

摘要

The tasseled cap transformation of remote sensing data has been widely used in agriculture, forest, ecology, and landscape. In this paper, tasseled cap transformation coefficients appropriate for data from a new sensor (China & Brazil Earth Resource Satellite (CBERS-02B)) are presented. The first three components after transformation captured 98% of the four-band variance, and represent the physical characteristics of brightness (coefficients: 0.509, 0.431, 0.330, and 0.668), greenness (coefficients: −0.494, −0.318, −0.324, and 0.741), and blueness (coefficients: 0.581, −0.070, −0.811, and 0.003), respectively. We hope these results will enhance the application of CBERS-02B charge-coupled device (CCD) data in the areas of agriculture, forest, ecology, and landscape.